UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'z6OYPrF8TVYyQ9JYaxNHh0GGVRBpZPC12OwWUSxqRoE=' 
WHERE 
  key_id = '88920f51f63fc1158c4fdd9c0d6465902cdedc030c5562c503c111b13aa0c66b' 
  AND (
    token = 'z6OYPrF8TVYyQ9JYaxNHh0GGVRBpZPC12OwWUSxqRoE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )