UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jAcbJn5i49+G9+XBs8mTTTLxgQm7oj7S7xUvZKr+KTw=' 
WHERE 
  key_id = 'a7900aa2614227d2c96c930a4bf3888d87c81562e0df2b7d8b8d2e11020c71eb' 
  AND (
    token = 'jAcbJn5i49+G9+XBs8mTTTLxgQm7oj7S7xUvZKr+KTw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )