UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kYef8b2DZaUfdDNVsRTL48rODEJeF7DelAOJSr4RI4Q=' 
WHERE 
  key_id = '70de36a45c1b012f2bcaaf9c8ff9c8dd8049b506e91a2ae9ac78c98ecb5e7e75' 
  AND (
    token = 'kYef8b2DZaUfdDNVsRTL48rODEJeF7DelAOJSr4RI4Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )