INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9142ea18ef63237db3a34cfed0402b2900de7351230780197792e0021481852f', 
    'dIpxRNnKIYihV109LCwWZDGTih03IZbd5c3TwK1td/w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)