UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8vrDxE7MoJgckg/FjRxxI7/I+9ZKksO8E/i9mZSN1lM=' 
WHERE 
  key_id = 'c1310d97f206052e03cdc3dd3a57b5a10a1fd121a420ee026d82c09b1fed0c8b' 
  AND (
    token = '8vrDxE7MoJgckg/FjRxxI7/I+9ZKksO8E/i9mZSN1lM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )