UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6lyxbtxWo9RypG+t7VHAz25q4ZXNFZfGGw5agBXAMfU=' 
WHERE 
  key_id = '61c83d0ac613618377abde6f6af238000e813bac201bebb73c34d8eaeb54c2f0' 
  AND (
    token = '6lyxbtxWo9RypG+t7VHAz25q4ZXNFZfGGw5agBXAMfU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )