UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'v9dxCTzWtkOcocVkidEHJcQ2nEbVxSCbg4VSVpRTlR0=' 
WHERE 
  key_id = 'c7f80098dcd5c76fbd4efc7626492536664b8e34cb3b812c6955269683649626' 
  AND (
    token = 'v9dxCTzWtkOcocVkidEHJcQ2nEbVxSCbg4VSVpRTlR0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )