INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8e402cbe888fb470136d47df44c1f48eb98176d43727f230015bae23a0dd23e9', 
    'sxuefYUaCZT7cd5LQXwr73aeroHXb6cbfuQMqtHFveA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00216

Result

int(1)