INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '91356e51767deb438a070563da14032528c04cee414338a9fc4d8ac2abc35f84', 
    '2V56/sac2igpzuuZgDZUV9Wa/C4oPlpUOaZq6ubmkWY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)