INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8d12ade585df2134a6e8b449362e877970375270df7bd6ad82da706e25c20390', 
    'PCy4eiY1ntBB34EwwWvGMeUDB1oq7Heyh3rMh0Lfz6E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)