UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cpk4LhIdazEQ/YY5b4vHZCgWj+kmL7s25WF2RC0DcvY=' 
WHERE 
  key_id = '3714f6d6f8337f783c2fb35809ebfcd1601cd39378278edb6e4a6d253b92f700' 
  AND (
    token = 'cpk4LhIdazEQ/YY5b4vHZCgWj+kmL7s25WF2RC0DcvY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )