INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'be80dbaf207bf75f846bbf8f00a49e44e94b3d3c0de775746ec17b42074e558e', 
    '++qtlEFpTxzphYbE3kRSk0uHkVswISEB1d3+v8rdy/k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)