UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OQeKqLfVB5EvXs2tW4iBOdPK2Y8RXEGANkRo7+iSDXs=' 
WHERE 
  key_id = '4353dda9b60192dce648f7ff6080382c6dd45adc394a8742589dffb14bec931b' 
  AND (
    token = 'OQeKqLfVB5EvXs2tW4iBOdPK2Y8RXEGANkRo7+iSDXs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )