UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eICyIwLF8sxDI3tK8rMZzvOXgnAtACDW9LMxwFD4Dko=' 
WHERE 
  key_id = '0cb84e0c366f26a84d1dc3e11c0c707c9a8158eeb24c8f62a09c32e87ad2e3b6' 
  AND (
    token = 'eICyIwLF8sxDI3tK8rMZzvOXgnAtACDW9LMxwFD4Dko=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )