UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9NTHwzWO7WIK0ByZg9TRK99ELPQ0NgPuYES+9cmJHxA=' 
WHERE 
  key_id = 'f48662caa3135132fc1491f51f19e640747159602d18fe17da97edaf5010e363' 
  AND (
    token = '9NTHwzWO7WIK0ByZg9TRK99ELPQ0NgPuYES+9cmJHxA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )