UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'D3/Xb1cXNYkodV9MhU+oTrMfYrqEawUPbXlWJNwkndo=' 
WHERE 
  key_id = '3a9b0c613d8f12e7ea88e2bdc307142229d7c0c5cd6724fa284c43ba98fcb8fa' 
  AND (
    token = 'D3/Xb1cXNYkodV9MhU+oTrMfYrqEawUPbXlWJNwkndo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )