UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 's3/2vI3xhA2Z17CgclZRpSDehgW2ldiReyl2v6pCDho=' 
WHERE 
  key_id = 'e867c0c43344aacab1a9257a8b8495eb17ce850ced9ea79cb8a57160ae681d3e' 
  AND (
    token = 's3/2vI3xhA2Z17CgclZRpSDehgW2ldiReyl2v6pCDho=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )