UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gUw/qMbiCNzirGwi6SsP6md0z+vPvYXJjdjLsLR1vtQ=' 
WHERE 
  key_id = '79f158357a6a7c7b661ddfbe49c81bf58cf4cb3a5161fb09eb332a6d744e2846' 
  AND (
    token = 'gUw/qMbiCNzirGwi6SsP6md0z+vPvYXJjdjLsLR1vtQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )