UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WD3AjPLg2Rczut8vicAIkfEqOjaD13Iy8DEwcAn3tH4=' 
WHERE 
  key_id = '14eb627f9b2bbd4ade244aca04c81ab61061fa86f8d80186e185e26769cb240b' 
  AND (
    token = 'WD3AjPLg2Rczut8vicAIkfEqOjaD13Iy8DEwcAn3tH4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )