INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a8dddcb74a4ea106d251d20305e7eec41e1f4aa65c96d6824dfe19a98076f61b', 
    'cI8dTPjIt2i2kE2XryvctAqNe0W/3Fcc73CvNsCDF1Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)