UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fsNlyUz0h+w2XiIwl9t9ZeqYDoB6m2mn/yMY1uC66yM=' 
WHERE 
  key_id = 'e1685e4fee2942b699ff79ffc5819130b32fe90ab7018eee9f23f4a35ae98633' 
  AND (
    token = 'fsNlyUz0h+w2XiIwl9t9ZeqYDoB6m2mn/yMY1uC66yM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )