UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oXJ8Hr/zOoTviqxcGUHDu4yNNCHp6JwoxW04fXKugb0=' 
WHERE 
  key_id = '6abe4e7cbdb0ab0b69a11a229d4869792714ba85ea055502e12c34976ccfdd45' 
  AND (
    token = 'oXJ8Hr/zOoTviqxcGUHDu4yNNCHp6JwoxW04fXKugb0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )