UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'J/sMZyw58SZErPyY9esasYDkU15k0+iCkRBIZAdObc4=' 
WHERE 
  key_id = 'e17925951d84d4b438e7ddb4144afa05f05251dd3c4060ea55e5b0441c30eae3' 
  AND (
    token = 'J/sMZyw58SZErPyY9esasYDkU15k0+iCkRBIZAdObc4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )