UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mFqDi8wDyHQdIZxcZSeJwrH2iibwJtoRfnsI+vBoKrY=' 
WHERE 
  key_id = '67c4614bb3f4b6c988e403885baace65fb2eb6ff20f9ca4385ab0dcd6d4177ba' 
  AND (
    token = 'mFqDi8wDyHQdIZxcZSeJwrH2iibwJtoRfnsI+vBoKrY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )