UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ff3lHxoxsX4rZWJfMKxBNEJEz05YCtfeiYMgRI1ZUlo=' 
WHERE 
  key_id = 'db28b3332b4dae45d45faf82832bcb8d2d4dd6a1f2000b483c9a0938d7733573' 
  AND (
    token = 'ff3lHxoxsX4rZWJfMKxBNEJEz05YCtfeiYMgRI1ZUlo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )