INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0620629cffb595513dce732abce2a44fc4d94eaee071abe025096a711fee82af', 
    'V0zLg3ahaaWIhVTHxsNYcTKn+EFkH+qLXiq2wx0ZSnw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)