UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dmvb+S4GH5vFqvIkSBtPPZ8OwbUxRQIKBvpYlraS0i0=' 
WHERE 
  key_id = 'c90e9d2e098278a2346ee24ff4fc17d1067766b1c05086dbd9b337179ae06a68' 
  AND (
    token = 'dmvb+S4GH5vFqvIkSBtPPZ8OwbUxRQIKBvpYlraS0i0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )