INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '57a1a3b9fdfe44b1ca11f196c5076a745e24dbf353edf9f870a0d8e78205d77a', 
    'jCCxKqvhIUtRUTws7c+/7DKLt6/4dty94EwUUQTqzQg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)