UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3QGrIqKJPEPvnMBVT/k87JUcyVi6VeafNUUvOkYXK7g=' 
WHERE 
  key_id = 'aa0fd68584ee07525c0035a69bd6de4756413e7aaf102507da5c78dea9dc9a31' 
  AND (
    token = '3QGrIqKJPEPvnMBVT/k87JUcyVi6VeafNUUvOkYXK7g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )