UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HlnKsMSi+vUC0Y4kM14FTyofPQXKgaSzLf8X13vzd7c=' 
WHERE 
  key_id = 'e844d0a50ae78ec580cb7f4ba788c9deb9879e1d08e4b26f568d1bf5f12816a3' 
  AND (
    token = 'HlnKsMSi+vUC0Y4kM14FTyofPQXKgaSzLf8X13vzd7c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )