INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8ef1d2f39d9339db34ee807671c23eb4e76fef39e3c5c8fdd36ba171c4dafe46', 
    '5PXlkIMov9qoxClZMjGCLkC3MYWBfBuA+ZVRvS9cI2o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)