UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CIio79Kay6uMT5nvB1Ydns3ebH2DN08C51W+P5aJrXQ=' 
WHERE 
  key_id = '36c0a5612e7aa7ea1952b70783575c301d757773b7ca1e6b1197cfbe5fb95c05' 
  AND (
    token = 'CIio79Kay6uMT5nvB1Ydns3ebH2DN08C51W+P5aJrXQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )