INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ce98e5651a778f02bebfc4074e58b939bf11dd816c736e36db636b266b6d50fe', 
    '9dGh96XmUlG7p1HqWa2Kw1NBuN485F88CI6hGox82ew=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)