UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '76TLTs/OZ3chfzN3KikZDbTjqsDhgExy8DblhQiLhn4=' 
WHERE 
  key_id = '0ebfd69082689a1e9109d90bad7921728002723859d683a3b7781ff659596020' 
  AND (
    token = '76TLTs/OZ3chfzN3KikZDbTjqsDhgExy8DblhQiLhn4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )