UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kwAe4Pk9DrjzBzAMKKwUCIomIQ3thai7+NyLYdNs2Es=' 
WHERE 
  key_id = '5a37efc8bbb28ba15ae81b18c3ff6fc4d7336f1dc1bd21b704416130a137543e' 
  AND (
    token = 'kwAe4Pk9DrjzBzAMKKwUCIomIQ3thai7+NyLYdNs2Es=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )