INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e99079672e68253018389775d9307dad1829cef4feacdf6e7beca479df338158', 
    'nm4IH1mWNfEepUSlbdGtWy7fjfeeXRx4x4xRc3DLU84=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00098

Result

int(1)