UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kXv2/pdPREaSk/JAFBonnAkA42jrk4yqiA52aa3R7IA=' 
WHERE 
  key_id = '4f56dd1281744e76ee15d4e7e6b5ae5ac4af0b3b73bd4c36911fe0f569897c66' 
  AND (
    token = 'kXv2/pdPREaSk/JAFBonnAkA42jrk4yqiA52aa3R7IA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )