UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4N5S/ADPvdyOK4XrT9U8/v6PRrcoy60z0Ga+gep9wPs=' 
WHERE 
  key_id = '9c9c4fa1413bb1d4b06fa7fa3b73022f78ec1094b28a5b7e8bce79d944618ce7' 
  AND (
    token = '4N5S/ADPvdyOK4XrT9U8/v6PRrcoy60z0Ga+gep9wPs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )