UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DUZstRaIGMCmqSEABEBENI9PT3wI7l+VJNTYLR/a2Lw=' 
WHERE 
  key_id = '887b56c424b157e41924c3aaa1d38406dc70aa33e274f9f832ac934308d72671' 
  AND (
    token = 'DUZstRaIGMCmqSEABEBENI9PT3wI7l+VJNTYLR/a2Lw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )