UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2mmClJpV47W5NVdD0AWYn+1F01x8ouApTKmC5TsYMAk=' 
WHERE 
  key_id = '922fa4289e82370e660a69e10ebd34ec39c5d104f67befece015469943708f82' 
  AND (
    token = '2mmClJpV47W5NVdD0AWYn+1F01x8ouApTKmC5TsYMAk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )