UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uTv1jhtYuH8P6E5AsBufjdSw5Byp+4ocE2PV0heeK80=' 
WHERE 
  key_id = '0094049fe90fbd41ffbcd96c661d8fe56cfc8b429cc55601de0e079bac7bf9f9' 
  AND (
    token = 'uTv1jhtYuH8P6E5AsBufjdSw5Byp+4ocE2PV0heeK80=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )