UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Z5O/nnATh98Yf3C86F0nopUPr8MHqSe2VJ4Lr54yZlw=' 
WHERE 
  key_id = '9f1aea247fe159df744b7f032cfc354e922b544cb9120066f26d1a58d585b653' 
  AND (
    token = 'Z5O/nnATh98Yf3C86F0nopUPr8MHqSe2VJ4Lr54yZlw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )