UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eLrqxvbc3mWFEtWiKvhi/0xD8tZdu/SWJ9r7OMc7k54=' 
WHERE 
  key_id = '135a723acd24f7b6060559d84bbfae330befcd32bd15e4a5eb708c881aa8f097' 
  AND (
    token = 'eLrqxvbc3mWFEtWiKvhi/0xD8tZdu/SWJ9r7OMc7k54=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )