UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DlDCkQWMRCvoecZvC2OX8n2biPyNnvyrPvscJN0uzn4=' 
WHERE 
  key_id = '0ec6c7da4ad25d3ec3b88d209c824fb0267da6dc826dc3a8a189f8488cb74e6c' 
  AND (
    token = 'DlDCkQWMRCvoecZvC2OX8n2biPyNnvyrPvscJN0uzn4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )