INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '087c257bac311a34e0786078d2b7a5c55c1210f785a8e49d9edef71beb69be4c', 
    'wmcO9nC3C1wmgr+6RqlPmxL7kwZ9jfEY4El9wtWoeAs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00057

Result

int(1)