INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '258bb19dd1926f260e43029790af921fe7b27998dbac2c684fc5bcbbd4db7226', 
    'niMOxb9qxLkaENl9AOxHikMFSQxFx934eHW8xECsqj8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)