INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9326648985d35090e1fdd978a31f1d641f9ce665db7fb52446ce4b78b3d88804', 
    '/3X3twu8DJuM/AX4mxSN03FfoTWXvLisbtfCLBODM70=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)