INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a13dc23ebfa795aa470f733b769d1fbebe8c6b78d51c0216976de9194c343518', 
    '9hY3W6k+f/TpvxhKx1N+DCcyT1VpNlYpvp5g6re2Xdk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )