UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oAO7Nu3icOYpm1Qodtxp9boFcRq6pFZtSbSOIpTA83A=' 
WHERE 
  key_id = 'de046aba133a5e668f3137f02c3eb0cb3595d9e3a4050be7da6c5d6da25bf451' 
  AND (
    token = 'oAO7Nu3icOYpm1Qodtxp9boFcRq6pFZtSbSOIpTA83A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )