INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ea7c9818d261eba94c874c92935a46d47396492834e842cf806a384db76d0edd', 
    'F6bg6gafJwhFL91GTxQGVNKo9m4ow2BkPI6eD32+Mzg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)