UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZdbSDuI6qIbFitkNtbMatMAm8VuhYr+zdbUkP2q7kFM=' 
WHERE 
  key_id = 'ec0678e49a6a22c5b26e186cf431753ab56fca44bda17f9478275f23ab7963ea' 
  AND (
    token = 'ZdbSDuI6qIbFitkNtbMatMAm8VuhYr+zdbUkP2q7kFM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )