UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8EVoUS1H9gUUG2e1PCO2TZnYECa6B1YR4sUo67mHvJg=' 
WHERE 
  key_id = 'bf3c76cd006518b8410b851c8f2dcc9f400f6034de85e9bf358c665c46286d96' 
  AND (
    token = '8EVoUS1H9gUUG2e1PCO2TZnYECa6B1YR4sUo67mHvJg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )