UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wd0Qd9p+GM7L0c7EL8LJi90mOGgSY5Lu1PFA3BsKVmk=' 
WHERE 
  key_id = '9ce8abf6393d2abe15d9b81effd9ccdf72345b781b6f6b58274ebf805439b787' 
  AND (
    token = 'wd0Qd9p+GM7L0c7EL8LJi90mOGgSY5Lu1PFA3BsKVmk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )