UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ILglogcEmMTX0ub6YxBMzw4jXQPiQrPCGYbLjUB7EYc=' 
WHERE 
  key_id = '54f5a56e0008cc6667b8df8613a5713fcad3deffee148d226bd0bcd7e2d768c0' 
  AND (
    token = 'ILglogcEmMTX0ub6YxBMzw4jXQPiQrPCGYbLjUB7EYc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )