UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ujyk7X7WIQmo140Def4XPVxk2EHnmY737ytSx8Vz+sg=' 
WHERE 
  key_id = '6d55cc33469170f30bbd87f5d01819a9cb407b8c391564586324589cf9980d1e' 
  AND (
    token = 'ujyk7X7WIQmo140Def4XPVxk2EHnmY737ytSx8Vz+sg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )