UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bjb86OnIkuBFAMA5c7vRUG/ONitqJ4BYLjlXeLVXwnE=' 
WHERE 
  key_id = '73818a07f186741bc8f873fc251a2eff3fae1e7c746f79eed34725d9970e2028' 
  AND (
    token = 'bjb86OnIkuBFAMA5c7vRUG/ONitqJ4BYLjlXeLVXwnE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )