INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b071b36c124dd5b6bcb2502b2722dcdcc496e743e4c9ba1faeabc83eff4b59af', 
    'AZ0l1B7oITklAXjWQQn+cHSYFdkrW7fVoId/9aXNhGM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00074

Result

int(1)