UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yeUhWj3Pk6eH8+DIMSGCD4nwbb7fSxxrJybfWuCJ6O4=' 
WHERE 
  key_id = '10f1b64702574f5e1dcda23cd78035a51de1aaea9872daa18de3ee937a533084' 
  AND (
    token = 'yeUhWj3Pk6eH8+DIMSGCD4nwbb7fSxxrJybfWuCJ6O4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )