UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'awDh3JPVfnphmmur62p9IowwyABsJO6mT127z34fk+8=' 
WHERE 
  key_id = '3d36fc0da693724c494b59de55366c6ed14c99bb92dfd12f80de9aefb6ea8cf0' 
  AND (
    token = 'awDh3JPVfnphmmur62p9IowwyABsJO6mT127z34fk+8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )