UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xIAaOYyPiCYbZigoZ7aI+JrcL790qnOJvdv2OoRmCaU=' 
WHERE 
  key_id = '0eea0baa4b13377330f40503f308a7d2d464f3f4483b555f914c3d07519e2f37' 
  AND (
    token = 'xIAaOYyPiCYbZigoZ7aI+JrcL790qnOJvdv2OoRmCaU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )