UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'reaHq59nAxYD5c/V0om73zVQKxCH940bTUExXeV8gM4=' 
WHERE 
  key_id = '5b80d401fead3d64b6c27afefc5773c8f3aed57a7a7fa039b684f85db65cf0d6' 
  AND (
    token = 'reaHq59nAxYD5c/V0om73zVQKxCH940bTUExXeV8gM4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )