INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b4210b9f86a84a056b81eec3df7b69598a58d5b1baa1653c8f613daef8c3a00c', 
    'LVSz/FNSJyPdIGw0u7inLjNbQBcSQJEM1wGv3QnIErM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)