INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '168ff08831b5c8c8b55c1dc709e9705092517ec33c0281d640a2b8a92c76188b', 
    '3MyJDkfflx2MLwQxhnCo2WFLgLAv1/HuaSRbAFhEe9s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)