UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3IgOsmSkC5/QZhA3MsgbCH6tFJJZo4ROjQ4UrAzns+I=' 
WHERE 
  key_id = '35907538e985aa38978101ff25a74c1e757ebb7bf32e79e5bf342c5eee51593c' 
  AND (
    token = '3IgOsmSkC5/QZhA3MsgbCH6tFJJZo4ROjQ4UrAzns+I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )