INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bd87ffe20b74f32801b7b943b70b85646a868b0159d341028e4a3840f511cffd', 
    'EJmPJNmd6inELUJEglYXQcOScfQq8J4bSTN6TQRcQgc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)