INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4e243f3008cdbe8fff6c99ac0adf0878daf2a45f039babc630a5e2c5b2fb62df', 
    'dKbx3ZXjeCLKIHf/BuAJglR0VZhfwN7yFc3CKsl6v4Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)