INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6d8afeecca458d6f8713d615eacc91105d5b7b89dc6bd68863edcfc191b5b94c', 
    'jX/stbmg2MSTMaPHwUfJT1LTpw/zt7yi3Ptnw027s28=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)