UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sOExARF8Na8c0QTSa/8xFGlLFdI8xiPiT79pP104Tj8=' 
WHERE 
  key_id = '37a913ec79cad7aa2e082d1818fec9fcd1161163d685fdb6edf09d8762ac6942' 
  AND (
    token = 'sOExARF8Na8c0QTSa/8xFGlLFdI8xiPiT79pP104Tj8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )