UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eOriVch9bHYNcmxqosLmH6tN3v6f25kl5bmpvSZlaOk=' 
WHERE 
  key_id = '2cf5644a89f6bb7ef1aa5028e4ac6757b24ed633fabeb6ce0e00c450775d70f9' 
  AND (
    token = 'eOriVch9bHYNcmxqosLmH6tN3v6f25kl5bmpvSZlaOk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )