INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd362e1cd48bdf55e3f8f5a70f30db6e10099f5876541fdfe11f902a3ee61c708', 
    '+HxBFITmo4ugpY7gSrfYlgo8gicpGZaWh0H4GIyNH2s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)