INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '016b36837baa174dff4b4e501df951181df8c72823e47d90184690914be8443b', 
    '/5dIbQHyJvGuxZDTydymhDpaTXo4KLOV1BTI9KLBM2g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)