INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6d792a46baee48818ccab5a3f6547742abaaf1ccf38fcb398193529f0cbd96b3', 
    'o2j3sY9QP4e82r2vzL6g0dMh13iL3awTdLJ/1u5lzmU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)