UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7HO2TobhnGjOUNYTvmIdoBv0u3G70NhwjPXwL8Hiv80=' 
WHERE 
  key_id = '91c2fdeb2667e4caa4845b27f730e7c37b1c6db1aa8a98edadb9f9dacca868ca' 
  AND (
    token = '7HO2TobhnGjOUNYTvmIdoBv0u3G70NhwjPXwL8Hiv80=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )