UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'B/tQixDpeMQVUToIVzSKh4M2BbTy/jUlRke3aV2m0l8=' 
WHERE 
  key_id = '4de54de9ea3af3d9126e15301f6f4b9779a5c6c13b9dd78bb1633d23f2f2433e' 
  AND (
    token = 'B/tQixDpeMQVUToIVzSKh4M2BbTy/jUlRke3aV2m0l8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )