INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a97236d6c0d7d9dee9fed8dcda436f982d43781369b91bb9887909910fc83da1', 
    'RRabPVGtwrO7G7ssJEdbP1llbTdd7bfMlgMMiGjhTUU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)