INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd81759cd58d187e25d8749e72cb2ec84dd2ca6f8ce41e7c2da46fb2369fd99ff', 
    'A/jq7iKHnUj4IqzScskwVlgiDqDM0prca0f38arnGp0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)