INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '06d6ee2f6073c32d75f7d19e15ec0b605e4604cc686a6d8135808498cc8c294e', 
    'kpHeiid2JwgiiCnQoSsqUef3P1SLJlb9/R5hq1ij0Og=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)