UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'D1+QITrc4tvJuWIE4vZDt/SA9JSL8ku8anhb2bb1fDk=' 
WHERE 
  key_id = 'c12b3da9f20e3f7d3662c3c341b9a79b59f8ef7f5bc671a9032c4dd23fe631fa' 
  AND (
    token = 'D1+QITrc4tvJuWIE4vZDt/SA9JSL8ku8anhb2bb1fDk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )