INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8aa6ef2eb675d92d7bbff40b6ccb6f35a2c6bbce30804677f46637bceda8fb59', 
    '0ml3OoAzslBG8toP+FZxnKYBYk94udBcIlfRIoRxxuk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)