INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c8eb74f57f196ececcc9a5c47190f961be360f902f3738f4e406d93bbdd2ddcd', 
    'oklAuPJizDS+tcYdnb8dkWStZv4pc05Iz49vYNDBf6Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)