UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xcJBa+X25ixJNS0JPoEsNgHnhGIsIIQxW/Zsp65nmAE=' 
WHERE 
  key_id = '9a29311fa9bb1d33853cbb0b8ce5b9278d1ee5ae917825110582ea1ff308630d' 
  AND (
    token = 'xcJBa+X25ixJNS0JPoEsNgHnhGIsIIQxW/Zsp65nmAE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )