INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a7b5aea8bb67d617a17d4b6092a0dcdcf9210744f63ec4bbe4bfe44876eeeba0', 
    'rKrFqPweQn7580P229xSwdo2zrBP/tg3xxnkH3bH8ws=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00054

Result

int(1)