UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5w/UjiwORyaw1U3akj3E1gFCHfebL3gJ+MaY1zqLD00=' 
WHERE 
  key_id = '03c713e36d03e268bfb1b7e336570123421e8a73a25033ef9e762e11864ad4ef' 
  AND (
    token = '5w/UjiwORyaw1U3akj3E1gFCHfebL3gJ+MaY1zqLD00=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )