UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WpMiUvem1K69mlalSzrUrhxwj2FzVB00N+lyIYZjIG0=' 
WHERE 
  key_id = 'ea8173ef1314e423d09003665ab760fce7dc8dc26548315cf6f0090772d4c582' 
  AND (
    token = 'WpMiUvem1K69mlalSzrUrhxwj2FzVB00N+lyIYZjIG0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )