UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5lN+ZaI+EGAQ0pbiT1CKzf0ejnpcvljG7HpB35P7vmo=' 
WHERE 
  key_id = '9f41dd9706f34b9299948882e79cf2ba89c7163675642cf4049616b56989c46f' 
  AND (
    token = '5lN+ZaI+EGAQ0pbiT1CKzf0ejnpcvljG7HpB35P7vmo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )