UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vF6KUIaJZ90B2XVBMzYim1nEJzOe5JI70OqybrnmkS0=' 
WHERE 
  key_id = '52013ceb6ff519a99b92f7a5aec3cb5a61b2293143aaf7dd3ece80b1bf53ba1c' 
  AND (
    token = 'vF6KUIaJZ90B2XVBMzYim1nEJzOe5JI70OqybrnmkS0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )