INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '74dac3b5f18220cb419e27036a0afdfe8ea34afe83c2727aaeba815df8c6a686', 
    'ekTxqBlvmjOtF5Qoe1KbCD7wiRqHq5/eDdOTyWmO/1g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)