INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a909aaa49cc84a086df66e90dcbbcfb32bf0ca88fa92199d07f4e034b635d829', 
    'zHNreSbyiA2If1hSm1k1bXCBwaDug3QRxmmEpsQu0yI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)