UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sBa7bw6JZTnA1fgAlDXMNEfIsKxg4e5CLrrUsMtY8ts=' 
WHERE 
  key_id = '3b8e067ab7e7932289651e5c18bc18180d10c5a95a7968523cb77814cce1ae00' 
  AND (
    token = 'sBa7bw6JZTnA1fgAlDXMNEfIsKxg4e5CLrrUsMtY8ts=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )