INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '696904581da8ab693655206f2f0a59950bf89391f51d9ea45e81e45636cee70a', 
    'mk9tLavfcTHjwMXXxABkLqSgQ69HzYr6gKsiR4Khuzg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)