UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'veCeZgdd0Q4K+LwFLWZVKDHpOu/tuWm0SQ7z+FRmStE=' 
WHERE 
  key_id = 'c6c035cddcf18da026cf70c061a2f015b2fd9be72a046a33922bd67ae481709c' 
  AND (
    token = 'veCeZgdd0Q4K+LwFLWZVKDHpOu/tuWm0SQ7z+FRmStE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )