INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '74f9b7b213ee204845d0d5343c17133d13fb6e7830e31e9c445ef58c43583404', 
    '489ElvCnzgtloHvSp5QCBplTs8k35aItB53CqzD9EYM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)