INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '03f38afb5be7489dfe77f0e3d7474fd70cfa5585f23c08117bda1aabee97748e', 
    '27QDPHraRXql48fL8CWhPz2XOscXzmq+7Pkqt1CigSI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)