INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2efa7e28043a7518037e4e2a38ed7114a8093f107a25e2793cc034c4403c907b', 
    'cXGe5DcExr14JdwbWvVk/IIVcvBDruwaVlWniuz6P1E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)