INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6c14b47bfd5777c434ab103aa0c6af4321b9e6c96a3b57c5c870ee7f7d9e4c5c', 
    'gkdbpCS8BtnacBeCUk7/zvB7AhzZ2TsaMMh4wAip4bE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)