UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'N6Al93fqaj1N3gaA2uG2Y/0D0vtipHYKxAzWy/03oGQ=' 
WHERE 
  key_id = '7235ba694a23c415402cfc4d0c0fba337d9b74c2b26dd0f60bc6f42e61405dc1' 
  AND (
    token = 'N6Al93fqaj1N3gaA2uG2Y/0D0vtipHYKxAzWy/03oGQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )