UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3b/tCRDw5HOhgcIh3cfr24JoWrQnzT2U+DNKK9WWf4M=' 
WHERE 
  key_id = '1c47624053ce871ee1d3db32e9c15fd723386dff4b73463b0a47dad411a7f12c' 
  AND (
    token = '3b/tCRDw5HOhgcIh3cfr24JoWrQnzT2U+DNKK9WWf4M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )