UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'le+pTOlwZldninD6ldxn4vf9QUOgqby6WSOxILxGyMo=' 
WHERE 
  key_id = '9f704d3f9025380da2885efaf30836f9938fd2f6e1ef8b22ea6a02c0fe155f36' 
  AND (
    token = 'le+pTOlwZldninD6ldxn4vf9QUOgqby6WSOxILxGyMo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )