INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f70d2338f6dc3d403c569a1dd72585d02cf7127b2b20aede0bf61464ab515503', 
    'C9eHEwXZUI55PxodAcIYhHNa0IepCYs1pAGuLFT1iK4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)