UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6DC5KM6009gF9lNgdZZ/5y/NWlcoPLseZyqmio4MWsk=' 
WHERE 
  key_id = 'c5fbcdd13d462c509a02ac90f4c18edd1f9eef84a98b4cfaa7cb09bc5bf2e74c' 
  AND (
    token = '6DC5KM6009gF9lNgdZZ/5y/NWlcoPLseZyqmio4MWsk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )