INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a7bf591b64cf57412595506ed9d3c3a4c7852bfdc9d2fd552304fa7401c9dbd8', 
    'hYo7CJf3AePlSv2vqzOZmHSbfhcpCRAa19hxR72uG8s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)