UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Dq8BhmWVYgZ7+2nCuN+r5y42dk1sdWAXAB5GEHi5sN0=' 
WHERE 
  key_id = '569ecc1260ee2d572af3a785f1e7dba4ce32dce2ef6a0499edceb386421586e2' 
  AND (
    token = 'Dq8BhmWVYgZ7+2nCuN+r5y42dk1sdWAXAB5GEHi5sN0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )