UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eby67jzeCm0LNGvIYOgXZWQZAaAUVPDbKnB3nJOofkU=' 
WHERE 
  key_id = 'd1c40d53d94ee5a7c383b968b1540bacd33e1e7a97732a8003b86d64a1c03945' 
  AND (
    token = 'eby67jzeCm0LNGvIYOgXZWQZAaAUVPDbKnB3nJOofkU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )