UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eehYPVxnD7OCY2ldj6KGeh/ucGDBgYYoFOJhEVfBV8c=' 
WHERE 
  key_id = 'f3b28023ec964d9ae7c5c497b1a02fcc86d5312cb9fe5aa00465c1020a0ecea3' 
  AND (
    token = 'eehYPVxnD7OCY2ldj6KGeh/ucGDBgYYoFOJhEVfBV8c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )