INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a551ae0a7c562d9dbf5d394cee6bbea4e39274f153063db7c17a8a7ba8123695', 
    'CLQEqyF1lgNdZ/U0w18nUt0mtCuK8ofFafbszqWoCqM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)