INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a41f3065991edf80d8875985ad813cd921434140bcdc62d2377308c76ce17a9d', 
    'DclySeeClWh0VAVMKdFVAQ13fOKvSIxFMvmozmHx+jg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)