UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7Pr7J5mKDHNqfA3nd/vHhLVIjyaUUTBMY8SlqXcKJaY=' 
WHERE 
  key_id = '3faf8580f1343a7d3042ac3ddb85883546f42b982b90c26fc1e45cf7369f369f' 
  AND (
    token = '7Pr7J5mKDHNqfA3nd/vHhLVIjyaUUTBMY8SlqXcKJaY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )