INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eee8d6482bdd2e632e1af3fa9c4ab72aaf8937957eab1b0a55d8c7ba46a1a75f', 
    '/P/fT7QixHJFjQd7KGkH21lBGj+6wmrMjTz34cU2Gfs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)