UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ic6YxcOOZPDvPPJQz2ntvzEmgc9ghkey7U2os8GAnfQ=' 
WHERE 
  key_id = '706151c46af683efeb5819e8619b8e51d0ddc9c85315c8a43e6386c01e1a45db' 
  AND (
    token = 'Ic6YxcOOZPDvPPJQz2ntvzEmgc9ghkey7U2os8GAnfQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )