INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7b098d3c1cc3b3db65c9c55edca6c8b43cde73036d711f4f1080073b88df1be4', 
    'krcoL7bhpxthFm/MnWoiwLF4smh5OyxF7EhAYaWg88Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)