INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ddf14924e585f34b861d7fd8953fd3b4ef18747a65ffd06543aa594293ef2d67', 
    'jenRc9nPAyo84JMHN/M7ZwwkiuQUcRjTyMZ/oPGfTBo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)