INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f291e6e95282f8e3be21ecf848e4d74f4cf2ab95aacb235a6c5e9ef4b4cad75f', 
    'QfFMtTb7G66YBcEDJ28QLIj0dGL2pDO/6WpBURmTnLc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)