UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'opRENltg1zUDCMMvCkPN3u/BZ7PELLDSTxK8NDzAebE=' 
WHERE 
  key_id = 'dbfe3bbda5f5fa7539bd736f3264a12b3e18fa180bd074637a52cb8c646d9a62' 
  AND (
    token = 'opRENltg1zUDCMMvCkPN3u/BZ7PELLDSTxK8NDzAebE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )