INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a4153ed7b5353db8614f6a7f7b8b5b197ceb8302b7096a9e368fa095c5e81eaa', 
    '06juelESu9CLDozEOCOUNguMnexUiTsZeB0rIoSip2g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)