INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd56714cf7e646455dedc03cf6266428fb71fcc5ecc3f7830a5218fd10a65d729', 
    '/DMj0Xqxr2ULJbhM+HmLsi92OATiPHLzoIBliedHJeg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)