INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8a6faf224ebd58137b105856c275f91f461fd82bf7661feea4dc62b9df917f76', 
    '8MRgDY/eZQyznGj4tukVKIBaWkP0c74/19w0RkL6FbY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)