INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e996ec234db6544db5519bb353a6f45ee6378d2a1c4cc034a32deb98d39e6907', 
    'qFxbBefcC1HPJTNyDohdU4XGHvtdc4xPiKNgszRG9Tg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)