INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cd607ec091bc857e08d913b5450e7eb81530a626c23ab3ee7a0257177d3032e7', 
    'J4a8/mPKMUyclCuhiKSetwptjR3WhH/JEa7x8g2gT0M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)