UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OvYCdoLpNVPs+5cCvCMzqZxINI4U3Rm7MT6bq+tQzfo=' 
WHERE 
  key_id = '92f13a5d3a7698daa1819788f4bf122a10a3d374d82540d012ff9341a8bc15a3' 
  AND (
    token = 'OvYCdoLpNVPs+5cCvCMzqZxINI4U3Rm7MT6bq+tQzfo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )