UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iUc4DI2IDhenrHFEy/+YmyIYPitXL9TAWjH+glc8/nQ=' 
WHERE 
  key_id = '09d0bda773859b01122c121bad0405ecc1ce679a745977d1943a50d49218aa5a' 
  AND (
    token = 'iUc4DI2IDhenrHFEy/+YmyIYPitXL9TAWjH+glc8/nQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )