UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'H5CRY2s9XDcPcP3QLU07pHrK/QNjSAgLukes7RwbfvA=' 
WHERE 
  key_id = 'fb3afc1e238127c67d0a349261c621d06e4116762d7206e56d59553f57cdfde5' 
  AND (
    token = 'H5CRY2s9XDcPcP3QLU07pHrK/QNjSAgLukes7RwbfvA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )