UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'paC99d5PE1/D7yoncfgjRKrTnkbsIKVNwkhtH/jz5ww=' 
WHERE 
  key_id = '08e4d0414ee5bf3b1a75404b17888d5480a4b9cd8fd0becd3732bf41c9edfbfa' 
  AND (
    token = 'paC99d5PE1/D7yoncfgjRKrTnkbsIKVNwkhtH/jz5ww=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )