UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mhVFP7jAnU0nt5SNufxgAaTO0+pMnvFotHQIUQ3yMas=' 
WHERE 
  key_id = '92100812e1e23779bb950b09d6755770ab66f2195f1f0447e578ef35fc914a60' 
  AND (
    token = 'mhVFP7jAnU0nt5SNufxgAaTO0+pMnvFotHQIUQ3yMas=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )