INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cb6bdc4dd3ef48b9e06fb584d9277b3e2b941615930023f3e4b22be6806227d1', 
    'ARzvxEVsxKI2hEtx7guJEZVd09FbiTXn5pJtaN9CkF4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)