UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UrwyB/HU4G/QwgWS1LLCQbLgtveb2OIn2/XmTgmHya0=' 
WHERE 
  key_id = 'f223e5a77c4bb9b9db893de25b6d4be9e3ba83b0f79e8f6decb1512fedd85808' 
  AND (
    token = 'UrwyB/HU4G/QwgWS1LLCQbLgtveb2OIn2/XmTgmHya0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )