UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5bYDd7DaetGf/YCeQB3rt4GDdMl+FHKkpA+NGAhhu/U=' 
WHERE 
  key_id = '94bab9038a74a05a8c22f021da50ea2999a11c306b6b0afa0627e5a4dc7204ae' 
  AND (
    token = '5bYDd7DaetGf/YCeQB3rt4GDdMl+FHKkpA+NGAhhu/U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )