INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2df58534867200498d5750c4cbfac8514dd6e4a74527569856f0573d523c54b1', 
    'ew8zzDQdUgRhH3mXefVESYki7g6oS6btTglxSDJteAM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)