UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Y//lKPPjDWqmSuFgL98EFKjF6bZy+Ac33B2iYO4JX9s=' 
WHERE 
  key_id = 'ffee4beac3400c934dc5832cd8d3f6b57c005787a9e81d01a50a4a82f26998c3' 
  AND (
    token = 'Y//lKPPjDWqmSuFgL98EFKjF6bZy+Ac33B2iYO4JX9s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )