INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8249aae2a71ccd24bb64e1bc4bc3367671d26dfb354cd9884c61f4eab1914a7c', 
    '25jEFWNnbbPh9/TQd0lo5bGNp/J6Pvte3cuscUHavvA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)