UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tCOs3tdKRxrw0/gTPEECaLsF60+xaesPEYa3TKmlEqY=' 
WHERE 
  key_id = 'd8b9e4971bd4cee037e4c782e11f44766806ebd007b7b8bc15f497b80748bd9c' 
  AND (
    token = 'tCOs3tdKRxrw0/gTPEECaLsF60+xaesPEYa3TKmlEqY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )