UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CD0l2nA6QIFKb4N3F09cGO40kJZseNv2XMKnl8lde3w=' 
WHERE 
  key_id = '67600908ea64becd0a88ae5799c8ef0de5f13ec97a1c94b1485a1daa642020e2' 
  AND (
    token = 'CD0l2nA6QIFKb4N3F09cGO40kJZseNv2XMKnl8lde3w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )