UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'W3QGFdrnegC80e0YbzjCTjv1LkXVOasmR9kFBsAJG50=' 
WHERE 
  key_id = '61dbbf3a5f0a870f86ef835803421d813092d1c7d3c154ea74a59d2451e3b71c' 
  AND (
    token = 'W3QGFdrnegC80e0YbzjCTjv1LkXVOasmR9kFBsAJG50=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )