UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1cV/q4PX1bqVG3M+92OqWWsGozH1t2rYq+k38+loXsc=' 
WHERE 
  key_id = '3ee5e3dcf17e30ee421be57945b7e3e154df003f016914ce0b08d87428ae476f' 
  AND (
    token = '1cV/q4PX1bqVG3M+92OqWWsGozH1t2rYq+k38+loXsc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )