UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+q2e+bWawhwYOFItOQHJSVSHdc8aHnTr5c1k+VsrskI=' 
WHERE 
  key_id = 'a17f330bfe22355780ca390c120a65a86ecb6108cbb8b43ed8382f1bbf882db0' 
  AND (
    token = '+q2e+bWawhwYOFItOQHJSVSHdc8aHnTr5c1k+VsrskI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )