INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8c9b23b09607ef90cd514574b642b6e54a66cd49697743f5026d55e3fcb59b12', 
    '0ioGjmhAbmwvQVIRU8ZOHlcAl6pHAhfAGKVt6ioTKHc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)