INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '631ea00233b34a65e1f2b2d4835be7ea109d58c059d057e84883c652c899236e', 
    'SKwaG7J3uLg079nC9vDGRMdgLsyJxBnwCMjT0n833B0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)