UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4Ds3dMnErROQh6efo6LSw+TyvLsxjhaVRnqmzOvEwAQ=' 
WHERE 
  key_id = '363ec88804ba3746480402038c2fa751abb807795ef4d171adf0813410a01722' 
  AND (
    token = '4Ds3dMnErROQh6efo6LSw+TyvLsxjhaVRnqmzOvEwAQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )