INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3de70017b3a397ffa5863e681d4b29e4420be1476a91dd021e2441134b88cf7d', 
    'fh5ZTTznvE4GbZVzVVY5dEcWylNr6jaARCCP0p91PFI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)