UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8ZLPDZCAkgE3KAXX6KNrdvWoqNkmi2+4xUi0Un5bKlQ=' 
WHERE 
  key_id = 'b0baf5bf5ab113bd958659f212227dfb041ab14a771d125927ea3d851ab2690e' 
  AND (
    token = '8ZLPDZCAkgE3KAXX6KNrdvWoqNkmi2+4xUi0Un5bKlQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )