UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8hTxaGwb+W9vAKrhUm+3ZeIxU6TKoBVdeTLYsPlWnlo=' 
WHERE 
  key_id = '7000f22164312cea87ce746f011864a405405ff93aa361272a4d8b7687e304ea' 
  AND (
    token = '8hTxaGwb+W9vAKrhUm+3ZeIxU6TKoBVdeTLYsPlWnlo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )