INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e699d018fcdb021193198e5cbbc89359d3c7304d88eeaf2f1b6d21267fc71f2d', 
    'V7TU6nLwl+jmpvb7JmFOmcmrQ3vRHe31UyOXtOhfbxA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)