UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xvzNkpDmxMNDM8x8xxE3u3M+AhiGielScopHwTBydoo=' 
WHERE 
  key_id = '77c0b94d42b229f9519d8d05ad9f57b7df0b7dfa3f37d67f57d8b0c03b4ecade' 
  AND (
    token = 'xvzNkpDmxMNDM8x8xxE3u3M+AhiGielScopHwTBydoo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )