UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FcxbY478NIPE6jBmHTtBWwv9itivFUA+jJKFyuvP0c8=' 
WHERE 
  key_id = 'ee59c66467b7327dc005c41a849174fd3121b9f668cec5736071f64adab48c4d' 
  AND (
    token = 'FcxbY478NIPE6jBmHTtBWwv9itivFUA+jJKFyuvP0c8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )