UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lU1FX57Y1dPSaxsejOA0NWSKQZdE7VS2xztJ5AHwd5o=' 
WHERE 
  key_id = 'ac9d09cb41f43c0fbbe9f8963129d811a09babb8c0cdadd60d00e2e6663d66f1' 
  AND (
    token = 'lU1FX57Y1dPSaxsejOA0NWSKQZdE7VS2xztJ5AHwd5o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )