INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '186d3ffa90842ee33a9089a6a41b7dc2f8bcbf822ef50ccc674cae96b670374f', 
    'hrYEkr8whbxhS5dw7Nk2lX36bRe7WIzN9aGZJEhXty0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)