UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'n9APoMaIaORUkaSXLTt0KPbmSy3Hu+Kh3hwXXZUhj70=' 
WHERE 
  key_id = 'b1e796cdac2547dc214de9b5e2d77fcae1132f934d39f70512db4c097181f79d' 
  AND (
    token = 'n9APoMaIaORUkaSXLTt0KPbmSy3Hu+Kh3hwXXZUhj70=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )