UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1m2eVU5gD020W0077kMSNv/WwWfQDCRHCECM3i+ZubI=' 
WHERE 
  key_id = 'ec986484f152b5606fb547b78342a079571e5085813698dc96ad97bf2aa9e9ee' 
  AND (
    token = '1m2eVU5gD020W0077kMSNv/WwWfQDCRHCECM3i+ZubI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )