UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'adSxR7BRfyKLrlXRqD6CSpkKyssrXzj/OPItnoqAH0g=' 
WHERE 
  key_id = 'a46a9ed50400861217d21506a5ea3779e2604a95f7d41285913f2b03ac5f939c' 
  AND (
    token = 'adSxR7BRfyKLrlXRqD6CSpkKyssrXzj/OPItnoqAH0g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )