INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9d75c17478bc6ba69b0c1f93f75b4c9971038912219e1c18991135b9ac1f3940', 
    '1OrdapUuXKBewLp292l1Gz+d9kfaDbalazZjakKu8B8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)