UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wSjSjN1oHO3dJsdDwROCokkPebl4345ssRU7X4yqIVQ=' 
WHERE 
  key_id = '9aa0bc6eecc0ce9d44b2214e742ec9b60ebe015b791b36a12ff13f56306f31af' 
  AND (
    token = 'wSjSjN1oHO3dJsdDwROCokkPebl4345ssRU7X4yqIVQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )