INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '57a325bed0d6e965e978238c71d106e73b2ab69f8e73f48151034b0ede518955', 
    '/oBQ1ozQYwvMWW62F4jAq/CWcMrfu/tsLnKBaPFhhHg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)