INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8a54235d160e04231a85ef779dd0520918ce6e3e7f988b245881e3bc28f435e8', 
    'uoSTPOtne5mqgo/ceMkyhONBHZ6QitqN+5ukbVmXlBs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)