INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a5aa29f991d958d7603aec650fec486f77f5e995efa6325e9298b7dcc6c641f6', 
    '+gBYpAAR2GxGOOPD7DJpX61PzmtCXOwv50cyutN4Uec=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)