INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4f47156524335a3053d0195459efe072f4587ea4c942c185f1f156bf66e7fea5', 
    '5TstDD4qPV+U1a9fHPI7Ko9ii1ugvPJG+wh3M7VbpwU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)