UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nc8u3z7X2ncxfcfv2ccPH2DKxyAwLQqCNeOeyw2QSxg=' 
WHERE 
  key_id = '65ba73c036ec3b384d968805fcb4a04bf2b4e416df432689f8acf5b8a862a9fc' 
  AND (
    token = 'nc8u3z7X2ncxfcfv2ccPH2DKxyAwLQqCNeOeyw2QSxg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )