UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5rmFo8VugO8YovIF6fJiENhfhFBzzDpi5MGQsaXxW/I=' 
WHERE 
  key_id = 'ec93ec4fb9c734754819911337ca9f152bd7f3635fbcaeddb193d2dc996916c9' 
  AND (
    token = '5rmFo8VugO8YovIF6fJiENhfhFBzzDpi5MGQsaXxW/I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )