INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c5a91ab00ea6e6676d90b1c77fe9c40bff18c4cfbfeadb82b43996a14dab8596', 
    '1xXCHPktiExCF+c0ki8ZT2VmzdnkPMKHKlNFr8FHlA0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)