UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8tOPoPBBI4xM625FTeVAnYCxpJ8DYn5w1i0Ueryd8I8=' 
WHERE 
  key_id = 'cd84be89fd9035031073a582cafd86e9b2b1818c805a4131c13b851dd722efee' 
  AND (
    token = '8tOPoPBBI4xM625FTeVAnYCxpJ8DYn5w1i0Ueryd8I8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00052