UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'f3xkTPNjtzH9I4v0g9cfAwpVy6Ih0odM9zOX2t23WKA=' 
WHERE 
  key_id = '5703b7909e5cd538d60d813d41aa5c0680e3a9adcba7290a2c7bf1ce3678a121' 
  AND (
    token = 'f3xkTPNjtzH9I4v0g9cfAwpVy6Ih0odM9zOX2t23WKA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )