INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3d121029e75564e16f1d42087895c970f0e815c0aa47094ac6ae6b14db3f3e5d', 
    '+SBRK7IGSQEJiZxn1QOMm+xnPVXMs62esxEH8SQiRVo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)