UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5jDDUGw/GOXMIj5AT0LyC/X09O1amQO9qHKaXOZuu94=' 
WHERE 
  key_id = 'ee18b5c99b7c7914a5ebc23aabb91de1b4fa8d15f04f244b51d82e3f3cf0160d' 
  AND (
    token = '5jDDUGw/GOXMIj5AT0LyC/X09O1amQO9qHKaXOZuu94=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )