INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '801a8c3d6b7392248ba095678e844098d7895542cac6014000b54608b3e77798', 
    'miAP7HmfE0k15n1vDDKhNRvJv0y3sXEChgqhFDfhNjI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)