UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AdfiIEl8dV9qfsFvBGOjh617ZsRvO/x4rA+8O6YcNcs=' 
WHERE 
  key_id = 'afcfc408b2024f40094b7e466af39a0fc43f96a653678072da1933869cf02ae7' 
  AND (
    token = 'AdfiIEl8dV9qfsFvBGOjh617ZsRvO/x4rA+8O6YcNcs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )