INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f025507eebbdd37d011737a126fd96966e6b3bdef128c28b15199a31ee79f9e9', 
    'uGVPgfSnPc5x1hlK2iAfxbV2lqx/eGWKT/EtQ28xyzs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)