INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e28c4e7c5adb7b191f567f9a208ab00d542db3282c32ec09ad6af0e92bae24c4', 
    'ubTkAB3lVC2yDrUhjeuvBW2HAybSytsqI/VxDy9vqLs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)