UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UhXo/rhpCBcNfcioVIbBoUCHSx0mG12wmQuN+CmU6mY=' 
WHERE 
  key_id = 'fc1f629bcf483dd13d7eccf4dc5a02851bd536f295dcf369c8a3d87c6551927d' 
  AND (
    token = 'UhXo/rhpCBcNfcioVIbBoUCHSx0mG12wmQuN+CmU6mY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )