UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OBLXH3tKNEmUpOjFBiM/7d5+FVss7e0G2qtF4/ATkKU=' 
WHERE 
  key_id = 'edc0692dc680a22ef8b105f91ad116d38bfd94cf4391fbd02f57792c3442935d' 
  AND (
    token = 'OBLXH3tKNEmUpOjFBiM/7d5+FVss7e0G2qtF4/ATkKU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )