UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'j572OIvqk9lftq6blFZ7UxziiF881colZNwfXFdx3Zk=' 
WHERE 
  key_id = 'd10432cf129e84bfb780120a4cff7c538343e35c1d8ccb4637901dc3c5fbda54' 
  AND (
    token = 'j572OIvqk9lftq6blFZ7UxziiF881colZNwfXFdx3Zk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )