UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QoqxCgehqmACLGzEqYnO2ByeVrKtIK5lgTrNIsxHZJs=' 
WHERE 
  key_id = 'd7437fd48e2882f0d7b9d62975fe372ad96dd9aa922eedcbe75291fbf73fdc97' 
  AND (
    token = 'QoqxCgehqmACLGzEqYnO2ByeVrKtIK5lgTrNIsxHZJs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )