UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wZutpvgqabBM+RGkIRGfep0yBrOwwcgK0+2IPbRNtW4=' 
WHERE 
  key_id = 'ff1cfa50975c591edb4e847fcb929c4861096e455fc5c4d022105fda3cc22344' 
  AND (
    token = 'wZutpvgqabBM+RGkIRGfep0yBrOwwcgK0+2IPbRNtW4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )