INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '18dbb75238a7be102b81b1d67075245b7210d700f4ca16ed4eba0b2c7f45bf65', 
    '3KWjIUKMcU8jkuYSZbuJ+Nns8goSwCaUFGQL93hQOdo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)