INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a2d3c7a144ecdb4b1d569c209829196b71b9b8af31a9beb4242a373f99f10e59', 
    'wkUKwiP6qFoeZfzETVrUIr3G+jqGnlJtdD3NpqPFMN8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)