INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b47bf19f401c8d8e70939a4c3843967abdddfcd7869dae48626a0fff5c8e94ef', 
    '8t3cm+n+nHKrng8Uw29JWOGujNHknzMYwFqk8ymp4qg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00208

Result

int(1)