INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a331687f07c84fab8657ec170be30bd8e96f7ce461f2ade6ca256f8afed0d0d1', 
    'Mr5d1ORvcH6EZBee9Gs69M03V9p2/2gmMeI+g7fflM8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)