UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HpYS9AIH+bM1Q00hC8gaSj7BwfY7pkliY5nhANReTKk=' 
WHERE 
  key_id = '9e9693b464c982e7832148f6f576680e8ebe5e551c3292fe5d92271731a1525f' 
  AND (
    token = 'HpYS9AIH+bM1Q00hC8gaSj7BwfY7pkliY5nhANReTKk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )