INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '643da7183578ea838e8333cd995a69de281756795753c612876cfdd1cf295c2a', 
    'oSc2mZM5c9uA6j2MpgGfi4x+7EBUuV4FVYgW90l0C7I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)