INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '72b45eb2c12e68cedd0712d8a31392a0159a5c66dc47ad3739e022793caa437d', 
    'ELvS5BnBG9OwVKUOilHjpApGoBghubISt2MZoS0HwKw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)