INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a247090830580a654f191fa33fa229e64a93e29d87ba7a7872bbd784ef8096f1', 
    'SwhNMS97dVjqgR3ywk/Hh21qlPew3NQkw1yIV+9knBM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)