INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9a77dfb818c0e84ff0ffff0a4bd0969f837ef1e9dd1c25875104c2fca5a7370e', 
    'Ns98F1xzjASrlTGdFdZjfzSqBtAwANGn8S39OuP7cbk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)