INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9556118f6ae4535ad99e8c1c715830a5ab9e21b20972d977bce6e3657d7267ad', 
    'xgafhvcAhILXgsxzOcz6Ww1gPkOEki/94RgSbkCPgrc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)