UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1Bz3EjBHgnTjIRpMkMklnnDQOf4NAVTo6MuODJYsQIg=' 
WHERE 
  key_id = '666bcc7f86b28a12462ff7211d09bdd7cd7a9aa4f3dd0165f60284def5d99980' 
  AND (
    token = '1Bz3EjBHgnTjIRpMkMklnnDQOf4NAVTo6MuODJYsQIg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )