INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd5a6b2ead9de34fc6c51cbbd53bb2d94824aa195253fedf5e71d718a92fc922a', 
    'J0odukPC7uiigCeB8RygtDRZrqpX9xq8NxAd+Mm6vMI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)