UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '78a1Gac3IsktF7K01Qkc8kt/0E0/3yDfPpJbV2m+HT8=' 
WHERE 
  key_id = 'ab4b5ed67e2dadd2510493ca4ff76243df74a415fb77d0a30c17649efc9847ae' 
  AND (
    token = '78a1Gac3IsktF7K01Qkc8kt/0E0/3yDfPpJbV2m+HT8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )