UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rARmmE07uDF4gJja2GuhYoeNKlf/OT8JUz6kQnUorMA=' 
WHERE 
  key_id = 'a2d60cd7883201793d174518f028aefd83ab872d2e548c69b7324cf32beee0bc' 
  AND (
    token = 'rARmmE07uDF4gJja2GuhYoeNKlf/OT8JUz6kQnUorMA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )