INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '992e17f0cb835f51d07cb48ab03e1cd8f03a56f5f174240861bbbf6be59227ed', 
    'o2052fbnSz53HgE0rJKAhqM5udXp512gR7dOfXdUodc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)