INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'db53333afbe1268a149c82b506324fbcdb0af7132783ea9f63a802f43d2bc203', 
    'pHlRuLI0yiAJOmzbo7AbZYRootQqL921UvY+Nfvbu+k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)