UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vqSn49+3iGyfx9zBbcfQ798HrVXTSdcm/LcCZyo4n2U=' 
WHERE 
  key_id = '216f93c110131d46a49201e14f3616c85bb3120720fe9be229962012374455b1' 
  AND (
    token = 'vqSn49+3iGyfx9zBbcfQ798HrVXTSdcm/LcCZyo4n2U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )