UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AdFCBtbb1Nx+VZ9KVFnYRt0VVI4JVVFT2DBMiXRd4Fc=' 
WHERE 
  key_id = 'c5a2f0c9aa10d865397a8c382d9d7e46d64eb3e6ebbf6d10b70829cdb1697708' 
  AND (
    token = 'AdFCBtbb1Nx+VZ9KVFnYRt0VVI4JVVFT2DBMiXRd4Fc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )