UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dKiOe2Hb2y1slfRVoBBgPMqykxOhOyW3aFCqAM9wVwc=' 
WHERE 
  key_id = 'ee1e7cf676fc25bd658364eccc2db4c3b74d61f2aedc678f1b709b5c1bd10cdd' 
  AND (
    token = 'dKiOe2Hb2y1slfRVoBBgPMqykxOhOyW3aFCqAM9wVwc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )