UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '58JdYeFYkBEImAHDHGKldwhD43TSFoVGY0Vtc3QCajQ=' 
WHERE 
  key_id = 'c285ac04996d725007e69659b4cdf317b7b271d52b681f9c65f957a785c4ad50' 
  AND (
    token = '58JdYeFYkBEImAHDHGKldwhD43TSFoVGY0Vtc3QCajQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )