INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8eb0bfc63e8cb72e4a508bec4fa40f54ac43ddf636ce68df232ed42b0c66841f', 
    'ZFjrxLX0/un14KyUhwNNgtIZtrhPWDJrktiESxmruq0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)