UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vVdpTLg2pL5yH8QidYMwwKpKihIvP/ihhkuyC0g9njs=' 
WHERE 
  key_id = '7291c4ff68cb8e521e4e0119f8586a1b2e035195766b9f5b659ae4374bda012a' 
  AND (
    token = 'vVdpTLg2pL5yH8QidYMwwKpKihIvP/ihhkuyC0g9njs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )