UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'W2Tzng3XjKWT2jKvdTopplxktA7VBEtS2jLqfC8d5rc=' 
WHERE 
  key_id = 'f25b2d801a6490af1e4ee70efd59c00ee1d12cc04639a2fd7d5dbb1faa79e8e9' 
  AND (
    token = 'W2Tzng3XjKWT2jKvdTopplxktA7VBEtS2jLqfC8d5rc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )