UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jtNsgPapxbEAPTWAJvVfElbAmthgXTlalX9nrxkf1b0=' 
WHERE 
  key_id = '373fde3b07692d4c432612d08d5a878f1a596afac0566243ab8c1c22760698a7' 
  AND (
    token = 'jtNsgPapxbEAPTWAJvVfElbAmthgXTlalX9nrxkf1b0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )