UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xGRFmXEW4xVPesINm0OCHYLxalxIUYVY97dod9znrFE=' 
WHERE 
  key_id = '0b57a5cffc5e3ce28eea4f8522886bba95ca6190f0e295afee065b3098d0524e' 
  AND (
    token = 'xGRFmXEW4xVPesINm0OCHYLxalxIUYVY97dod9znrFE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )