UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pdndzuswBJ8MBXEV+w+YdGeKV0lXcn1lPTa58NebvGs=' 
WHERE 
  key_id = 'ea8a03a72e31ab9180b8e2928385de64b510cf4d6b6b6fbe46d9c6e5819419dd' 
  AND (
    token = 'pdndzuswBJ8MBXEV+w+YdGeKV0lXcn1lPTa58NebvGs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )