UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DezwvtbiPxoui599OR1YYJbYqSteqMWWJJhdexfjWu8=' 
WHERE 
  key_id = 'f6d3000111d7df9fbc682204753590c1de073f57d72e68452d50191b5da1b75b' 
  AND (
    token = 'DezwvtbiPxoui599OR1YYJbYqSteqMWWJJhdexfjWu8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )