UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ABdQdrqpZ4sUwuQCP7o263e9rzDKzu2N+qqBT1jkx6U=' 
WHERE 
  key_id = '19f45dcdb45e7ae120051a557b7ed669cfea4dc1270e91826ce13488c0d711d7' 
  AND (
    token = 'ABdQdrqpZ4sUwuQCP7o263e9rzDKzu2N+qqBT1jkx6U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )