UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kHOg7y2P/sdih7SKn+1DlL7cFX/nV34ErV+e9M3BPSA=' 
WHERE 
  key_id = 'e2f8f6f5bac1f94930540fd153d4e007ef9b1dcd5ab8c8c174240ef260226330' 
  AND (
    token = 'kHOg7y2P/sdih7SKn+1DlL7cFX/nV34ErV+e9M3BPSA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )