UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Q9Le/rbnsOXEO6sITJbV/JYeHmGNjGTE0wiby74EScg=' 
WHERE 
  key_id = '8cc9b7ec59b1f890865cea8904f36be10fd631a67e0f670c27c652dd9a1da9ce' 
  AND (
    token = 'Q9Le/rbnsOXEO6sITJbV/JYeHmGNjGTE0wiby74EScg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )