INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd570f4cbb5f04d45e6662c80778709f234c4007767a65f74f3bcb55aff8c3de6', 
    '7pSn8cX1GTUxwvcsazsLlyPsS60jI4AOBN9PrOJro7Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)