INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8f955b040e6ef43a04029674a3f70cc2ff377aa34cd4efda3601ccc2011f4e38', 
    'uuMEl5GPlJeIjKeWd+XWQvE+HIfd3Z4VEDPjZIdQ+uA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)