UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '51XdjrdnW/xFOsOh2DSsEQXFkgUXdshhSMxa2dSWSOo=' 
WHERE 
  key_id = '0f0d9ed878e9aa4798d1f22cd46c10374011a1c8f825f0574d6b1122e8eddf05' 
  AND (
    token = '51XdjrdnW/xFOsOh2DSsEQXFkgUXdshhSMxa2dSWSOo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )