UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lFgQy9H3PJy4BU0cQ7qBoPkTn55L6OwJKjgm8hyXwwg=' 
WHERE 
  key_id = '69325f2d390d501c503b98c45f6791a2076a717d15f81920c991f78079282286' 
  AND (
    token = 'lFgQy9H3PJy4BU0cQ7qBoPkTn55L6OwJKjgm8hyXwwg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )