UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Khr7CFDSR9WIxwx4p4n8ujSIuZUH6bLdmBoARbxping=' 
WHERE 
  key_id = 'fd881ad3c1f90ce6fc3a55e740d3ebf262cebf9b8806115fb83bf6fc0e5db8ae' 
  AND (
    token = 'Khr7CFDSR9WIxwx4p4n8ujSIuZUH6bLdmBoARbxping=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )