UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'q7vTL1Nzf0Xfuahdnxs3XJaIT0lhAgOeqNdefMm0Dz4=' 
WHERE 
  key_id = 'b74e78b7ce96061b68d62f17564660a7d350271b8a696db1b645221355bd6b73' 
  AND (
    token = 'q7vTL1Nzf0Xfuahdnxs3XJaIT0lhAgOeqNdefMm0Dz4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )