INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd79b84a1064ccbf6be89e2e0caede21897e8cfef4041c53765dfe91ee4a5619f', 
    'eUBe9GqcxG/J1z09VvRUAf3m3nPBRcGWIDmntE+18fY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)