UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fqyFiwEB+qDAtnVMDALb268sVOanqMFHIfgeYJIMAhk=' 
WHERE 
  key_id = 'a74ed63113f6107cf3109bd11b568734c5ef6d0e83341a6d30497bbb9a753af2' 
  AND (
    token = 'fqyFiwEB+qDAtnVMDALb268sVOanqMFHIfgeYJIMAhk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )