UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qePBfZbhCKuMQU1TNHRUcvSnn+LlORwTI//PCY4t+50=' 
WHERE 
  key_id = 'cb2b7be522db5129a60ab758377d02b79faa37dc00daea74a2311524b799fc89' 
  AND (
    token = 'qePBfZbhCKuMQU1TNHRUcvSnn+LlORwTI//PCY4t+50=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )