UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'P26ADaU/5hslFX5DNtKyK+ZG/9+DEe67XLxZS8KCNmA=' 
WHERE 
  key_id = '9763563012cad8f1129bb507756df3d2832f0975a7c52dc9cfda0a582bf86063' 
  AND (
    token = 'P26ADaU/5hslFX5DNtKyK+ZG/9+DEe67XLxZS8KCNmA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )