UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UIZfpSAu8al+3rJkXIHroKYWDWzXKz6tOiHGHQ+ZACo=' 
WHERE 
  key_id = 'b3be356b58dd51b9dc1742a68341e975bfa2b84fc899b21ad1984b7b2170c148' 
  AND (
    token = 'UIZfpSAu8al+3rJkXIHroKYWDWzXKz6tOiHGHQ+ZACo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )