UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'E5KdXAYDoqdaub9rDPtidqZE17nbLM36p1vhUgHQKOU=' 
WHERE 
  key_id = 'f1f28f9822590fe094fde04c2bda39e402a836b260158f7493eb04c2f84cad28' 
  AND (
    token = 'E5KdXAYDoqdaub9rDPtidqZE17nbLM36p1vhUgHQKOU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )