INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd6d4de6125a962a0c023767f08f0504a81d2b206fbddf02622ab059d822d34ed', 
    'TeQNevM24wpOdXKT8xocQuCGtZCZhHupIO6KPT4ynGI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)