INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '571382f618a0fb4bb72bf38bf665bb1ae34e4242794859000d7f239eeccfd8e8', 
    'VE0k1hSzm9cK26o6h97r7rN+u5xcQailjyPJWo3wd/U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)