UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aEDk+XuWVFPs+Xee4WCHQTf64iYxIEIwnCfKIE+xHrk=' 
WHERE 
  key_id = 'd71c5fd1a91ee12c5ef4518d3f9deca9d6e806d19e2d5e6aaee6dc9833872ee2' 
  AND (
    token = 'aEDk+XuWVFPs+Xee4WCHQTf64iYxIEIwnCfKIE+xHrk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )