INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c14a3dfec212a7de3e28cbe1c76097228d79d742c7325381119f19785ca7884a', 
    '6JenwjyAggsKpkpGFvTE/X3MT6nLrwbeqPzVievln5w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)