INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3071b68f41a00cfef2ebd6c9a245f904af5970a9e44d274ed3d4f714df295ad7', 
    'pnUgkMtrh//bo9lxfRnkfpNco2Ntxesaf0PKZnGNa30=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)