INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fdeef2342db76f44ce056bc235f135b94b0a7935d4c608faa17b27c924e57f9c', 
    'fUbN5/cirlNvF5SJUHgatyCtAO1pp4AS1yWvBQ5CIGc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)