UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hChP8veZbDUkbgvs74RrT84jK4hMQ58+If7yBpIxTw0=' 
WHERE 
  key_id = '6b4da2c9adcfc4e4f7bda08a77db24d605f681ef726768bbf82d3e98fa7e639a' 
  AND (
    token = 'hChP8veZbDUkbgvs74RrT84jK4hMQ58+If7yBpIxTw0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )