INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eda20857e7071c28f5563b8840a3d1e703d8f1031fdb627b74fb0456910fcc1b', 
    'x4FSoqI2nyftbjOeq6iipRz3jsYpPgCjh7rMNwte3rw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)