INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'def7f12943a55488521ddf3b184fa5239bcdbf95254cbb4687929bd851fd2275', 
    'pxVCdpIGE3WLJKssV0jAGo9cLveMnitSXdGO4kYFjBM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)