UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GsN/il4IxdvS/8w2/3H5ZLtJ+CHVyXKjK0RLzeMzQWo=' 
WHERE 
  key_id = 'c4e1079bab37aac28541a9d5af8f8db9466490771b5d45f9ebbd01de9d4d8d4b' 
  AND (
    token = 'GsN/il4IxdvS/8w2/3H5ZLtJ+CHVyXKjK0RLzeMzQWo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )