UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QwrutBJKWvBCuY5iCKN6/+amQrzU0w5d0Tk1kl+BSb0=' 
WHERE 
  key_id = 'cd3bb06eb11e60721b815b3e000608dfc41764223f960407cf29f4ced5fb4a29' 
  AND (
    token = 'QwrutBJKWvBCuY5iCKN6/+amQrzU0w5d0Tk1kl+BSb0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )