INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '74efc3679e89ff8a07be48264f96a8031cbf887a95a277df2f49dd30dad673fb', 
    'gED7MIXzi/YdxtOW563HPrh8VMUTYaE5cTNramAUUA8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)