UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UHHttBRbgPfpnB3S9rYNc44+SE33NhIuM4HaV2LHobY=' 
WHERE 
  key_id = 'bf73af78ec284c99e8a71d81547d3740ee3ba8d8b261c3289ab2053950d7eee1' 
  AND (
    token = 'UHHttBRbgPfpnB3S9rYNc44+SE33NhIuM4HaV2LHobY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )