INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a8afa79a38064e0afd649eb1ba3496638bd0d587dccf079754d83dccc637d467', 
    'Duj4ofPIo3r6nm4cAqgAvjeMFe8E76PKpg4ByTcq4r8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)