UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PRN2hLYjxwD/VSU4i/UUVsFS8QYbUFZkRR+QUuuYmQs=' 
WHERE 
  key_id = 'f76b70c91714815d8fbf0505101a9253ea5952db46b695cbfd592eae349a5c6a' 
  AND (
    token = 'PRN2hLYjxwD/VSU4i/UUVsFS8QYbUFZkRR+QUuuYmQs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )