UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HunQRvWPt9Exhk6mcwX7KNYqv4YohbwMw7InPyjBsQU=' 
WHERE 
  key_id = 'bfc1be47282226bf599ba14f16017eccaade63036be6b54a3ccdd0db8141e3c9' 
  AND (
    token = 'HunQRvWPt9Exhk6mcwX7KNYqv4YohbwMw7InPyjBsQU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )