INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8d8ee89beafe6b8c3dceda6d8492278b412f1b0724a72594cb18fab8390567a1', 
    'zejWiBIFCWzuzzcs+EvKJKIrpBh2kLm1QtL+FLnqSos=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)