UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dkF88s7uwWSXPiLgpMs7Mxuaq78W/Xspzq01ql+gyMw=' 
WHERE 
  key_id = '33d878211c0f3df726f5b5225cec0d360bc4990ea2c55b2e9704523bd3b5993f' 
  AND (
    token = 'dkF88s7uwWSXPiLgpMs7Mxuaq78W/Xspzq01ql+gyMw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )