INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '68cf74ff084f1dd87088912bc578512e1f9d8f86c8d1ca92290e6572e2578401', 
    '168R6aWfmMfqzYJ/nSYLDt65Nx1PxEMcdf1Aiz910MU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)