INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9f8bd3afbababf73d5ba169e90511afb3e59aa63a3aa9e64b226fe5c34d7e7c8', 
    'bmvFjiMNxsnSTcUuTO2bwaaK6j8WOrdgwJb0Fm/GwWI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)