UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ouj5QsUsiDcxS7Cw/hEI8IUyzxL5acGHJwCWlKmAV8s=' 
WHERE 
  key_id = 'd34ca9833d96db6340464b7649648b3cff959fd8a6b15e39c49f80485c0b6a09' 
  AND (
    token = 'ouj5QsUsiDcxS7Cw/hEI8IUyzxL5acGHJwCWlKmAV8s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )