UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bMY0szhL7AaOnB+kXC5NRh695yrbXgSVMNKizS20Crs=' 
WHERE 
  key_id = 'ab69de7c67b7c77986504bec256adac0d4ac1cfd81c49b79daf513924c89dffd' 
  AND (
    token = 'bMY0szhL7AaOnB+kXC5NRh695yrbXgSVMNKizS20Crs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )