INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e84f0040cd52cde14829daa469c9a753715e9e1cc6d89662d2af5af3e5f206f8', 
    '/J8USMjSViIm2OOtZNg7KHLNLzjf4pKVlDdOg7SWxYY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)