INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e509be8ee9a788abed9cb45dd28b59aff9305e1e980b959e5ab57964d1893d55', 
    'Ft6lzO8CjC11cLICOXOtZR3TirLl+z8IkR3KqGaLRHk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)