INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f49ba5b101d3c7a06b0960d7fef686232a619a338240e397a24ecd9b8be14f77', 
    '56yHcBdH3P52WQ2P2L6aHOKzE8AaB+k8IARACnuOxOU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)