INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a6da3d48c9e915415ce01c0133ecee799559c434ee39c7408b48528eb9ca3179', 
    'sR0UpnXjRBW8XQLB2Gx7TA6Dt8PQOOnfWGCgvqA/w+Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00071

Result

int(1)