INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ee577338bd746f27bf80e5a6206111545cefb836495345012319c91fe3f07db9', 
    'IomoR1rmcBO95gPBOZGC8RsL+uFwb4yK5Y3OQfcT0rA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00059

Result

int(1)