INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eb070a802ffd1895cf91a6a1cb979f62a73689548c1f7579af44a8bb003fc65e', 
    'b8BxNQhVQfWPdH0g2aFe8IhiGhlTKL+YxFAqAuNSas4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)