UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'w+rEZ8Mc/W9WZGDffSd3i14+MDstMxBVJp13iCA25UA=' 
WHERE 
  key_id = 'fb7d9c2d989f42ef186736944e3677db74767216875637909bcf7f6fc5b24b6d' 
  AND (
    token = 'w+rEZ8Mc/W9WZGDffSd3i14+MDstMxBVJp13iCA25UA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )