UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5fjNVGDQN31BIiIV1gTSbgAUq24JR5Hr+Cx42OMDotE=' 
WHERE 
  key_id = 'e963ce5d4af19827c663f54a5215be31cbf59ba0cc1b90bd4344280770a35b30' 
  AND (
    token = '5fjNVGDQN31BIiIV1gTSbgAUq24JR5Hr+Cx42OMDotE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )