INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '806a266b89facacfddb199d55928cdb397f9a7a5e057425fb41683d8224c10df', 
    '9xbPQ//iNBxrmmNxK5EAfY5b+jyvbkcUp/lSlQv8NFw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)