UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hcNkKyLbC7OivpBV2bEJrKq8PaCJn1bdilTzzh7Lnss=' 
WHERE 
  key_id = '6cba0f0114fb99f9514dc0e8c89377364f475ad9d4b2f275cd7fe057d119dbbd' 
  AND (
    token = 'hcNkKyLbC7OivpBV2bEJrKq8PaCJn1bdilTzzh7Lnss=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )