UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'W5zM68r/73grAlB+UlRzoJl5U+wsM3W8pYq2l3LUYqg=' 
WHERE 
  key_id = 'cbbd3da41c2b06da2b4885f155487a80d85599965b2399cc64081768c6f6e81a' 
  AND (
    token = 'W5zM68r/73grAlB+UlRzoJl5U+wsM3W8pYq2l3LUYqg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )