INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '625dc58755b2c7314347143e99fed2d7b4b7631dd3e3301dc53b733e9defd335', 
    'gu3mOrSwKGJjZYxnvhFF4KyxyNm8Ro/nv5U6HcGN01M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00016

Result

int(1)