INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cf76e1f9dc604c5ca8277bfce068de953c568b33b0a980b07aee2ae2f38be004', 
    '/ChrZ9uizDgf72MpiYow1eNaSRkG3IalaXyfD7+YBJg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)