UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5BiHfQ8iHCXhqmvbv9NBQRM2fTaRf8yCtkuxEd5wnIE=' 
WHERE 
  key_id = '1472f2f483fd473610ce1a2bb7eba5f8595aee9dac11be79e21e9005130cf378' 
  AND (
    token = '5BiHfQ8iHCXhqmvbv9NBQRM2fTaRf8yCtkuxEd5wnIE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )