INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cc8ddafc74fe6a769458ddc6a703a8d7393807889b21115895e2dfc5943e7753', 
    'psB1zE+1656jKEsSbmUwL3vxsFoidkN0tirS0PBhSKM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)