UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZnTedb/vk5CgAHiJSaX1Npf6SsqquaDf5ALWvy6/VZ4=' 
WHERE 
  key_id = 'f7f3011bda8af6e43ee58a8d2d2ed841a0befc4e5021759c281588e179be41f9' 
  AND (
    token = 'ZnTedb/vk5CgAHiJSaX1Npf6SsqquaDf5ALWvy6/VZ4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )