INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e13d3176366908f14e78d6c811212098ea4cb48b17b191b095c1f985c625361e', 
    'KUZWRA97wkmnnsvm/FmbRnhk7A5RBQrVmxbel4eVh3s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)