INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4933090af1975108292da62aa866a592db3349d9758bdf5aa99ba1d8001d2a32', 
    'QTk/5kmWbRSlW9WT30yk2SMLPE6yj4Fe6qbnz3SDSYc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)