UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ui8vmfC1paAXRveSTnyuAhaHDs4fdu0frG7RaeIwSSo=' 
WHERE 
  key_id = '67492c14f424f6ee602505691c867273c4e585a2f2772bb18d279ee6222d273a' 
  AND (
    token = 'ui8vmfC1paAXRveSTnyuAhaHDs4fdu0frG7RaeIwSSo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )