INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '686f153485815873b038422482d24c787daec5e7884393b7ca6276ec74f959e9', 
    'x0zKQz0DOcVJjU74wpiGN8eQtXRiPlvSbg3DCKZBxSA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)