UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 't0bI89PSQELz9kCjwf0f9AGf06I/Qzr0sOS40ciX1Ow=' 
WHERE 
  key_id = 'ad6badc396c304b12f6745922d00af9db63f238f621c5223df3ad5f0dc653dc6' 
  AND (
    token = 't0bI89PSQELz9kCjwf0f9AGf06I/Qzr0sOS40ciX1Ow=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )