INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '03eb0ea0a6ce21fb055611ed90a04f8525d0266e1d2109fb81a43a1ce4542b17', 
    '9bQA9QV0QlvNOx/UXa4ibmZoIEm5HfLJSTr38PqCr0k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)