UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ayBIssZklTnxx9ycP66FSrgJ8W1VuuEgrS08ssHpGzY=' 
WHERE 
  key_id = 'e5884f0143a1132359871829540bea4a632a6bd66d894ce8ad488da62a974d95' 
  AND (
    token = 'ayBIssZklTnxx9ycP66FSrgJ8W1VuuEgrS08ssHpGzY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )