UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'q59sINVby++qj6Kfbgu5mlepZpojRab7jBCTEnhf5qA=' 
WHERE 
  key_id = 'f6c82cd97ece323ac0088cdd9c8359fa5fc4c04652cc3b0706f97118b9aedb22' 
  AND (
    token = 'q59sINVby++qj6Kfbgu5mlepZpojRab7jBCTEnhf5qA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )