INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '851e70bca544c75da664399743c97b330c693104ba1d7425c380fa639f5c1e99', 
    'ROJdEzM27gu2JJiU7eoyRt5AdXt00RfwzUyg4CjV7SQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)