UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zWhjoBSoHFNiYc761iTOx+T96pSVnCP7bIsZ5sncP+c=' 
WHERE 
  key_id = '44cc4f39249eb3d4f453cc69597dd4b52f5c82c30a488d55dc96c7ef4505ea72' 
  AND (
    token = 'zWhjoBSoHFNiYc761iTOx+T96pSVnCP7bIsZ5sncP+c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )