UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HwH87oHGruMGdPVjN+oA5XmAcBzChXBv90TJXhhA0jk=' 
WHERE 
  key_id = '90bafbf7f4259cc268b93e88ed7e53a08e4427132c1d89f9d9dcdb4481debed6' 
  AND (
    token = 'HwH87oHGruMGdPVjN+oA5XmAcBzChXBv90TJXhhA0jk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )