UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oZ6q8Gn0/L/KPnERNuVNrpD0ryzaUbLycpiAx4GZlVA=' 
WHERE 
  key_id = 'c7bc04c6d8fcfd8205c7bacec4cef3a70fef73633fb935363fb63c7a2c52c5fa' 
  AND (
    token = 'oZ6q8Gn0/L/KPnERNuVNrpD0ryzaUbLycpiAx4GZlVA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )