UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5//pzOtHHZO4PUtvHbTv1KvwiR8FB623u0agAQ+XkcE=' 
WHERE 
  key_id = 'd0cd61c2c2a882f8228ee5810b350e31df1bb1d12b207c18ef7c446bd7f5e997' 
  AND (
    token = '5//pzOtHHZO4PUtvHbTv1KvwiR8FB623u0agAQ+XkcE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )