INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '29b01fa0da3a41800f36effbfca4a702489340d4996ea0d12937bdd4f13424ef', 
    'YbQtRU0CawNCBU7AqjzhpSwNfWvTiga9ZFQ+tvbDIz4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)