INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3ab855e14423b6d134d2f55b051a000c40d765be81bdeacbea785beb154f1638', 
    'V5ZqnvTLOi6F1oXGiHiOX3XeTIqVTCY7uwCkvG8QhE0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)