INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '620d336ce1d0999e93c1015ba2fa431e9ff02038774380c0587356a4255d35f1', 
    'vdjAHTPX1dpzRuVskuZKBh6Piv2d8TFIbGTD2QiZkDM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)