UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OrBWEOazanksyWFlIz8+ym/0u+Vne8qhjzwPSDAgDoI=' 
WHERE 
  key_id = 'b0e480d556fe1cac7e142755fab59abd05925424af2dfb787d0b71e06bfa04b1' 
  AND (
    token = 'OrBWEOazanksyWFlIz8+ym/0u+Vne8qhjzwPSDAgDoI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00021