UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UtSotWH3bSW99tbbaHyk+U+SwrWI+gJkETelDIiw8fc=' 
WHERE 
  key_id = 'c59b6fe2d6b5548a04dc509398fb63baeedf2ad52b2e29ee20bedecc40bf840b' 
  AND (
    token = 'UtSotWH3bSW99tbbaHyk+U+SwrWI+gJkETelDIiw8fc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )