UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uBt7p3CRAiu6Z+4PHEdkVOGOBfMlsh8bEPEM6M7Tzms=' 
WHERE 
  key_id = 'bdc1227414effbd4465c1bfbb5467d0f2bb99872c38bff4c969b8952eeb8ff23' 
  AND (
    token = 'uBt7p3CRAiu6Z+4PHEdkVOGOBfMlsh8bEPEM6M7Tzms=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )