UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0JdZ7jvarpDPP3tLXRhzAu2RCkUUYzXOCtRfzq9bNdY=' 
WHERE 
  key_id = '00ebaf4db0370d7a46952fcd095a7974b2636e95feaf247fc2408eb708e9ebcc' 
  AND (
    token = '0JdZ7jvarpDPP3tLXRhzAu2RCkUUYzXOCtRfzq9bNdY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )