INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2fcddb2cb9d3178ebb05f4ff152863049e528186e3178192c99f282559d69f12', 
    'mm08Bjb2rVwV5udn/C7PMLbfIOG2qOT6mzd8FxvMUs4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)