UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EeEz7LjpHQSsb3Mkmo4eHCGMBcBRwWg1WqFf6khyY+8=' 
WHERE 
  key_id = 'c5e71e05026b146bd6dffe279fea465fa1dcec38e0cdc34248ddcac27f39399b' 
  AND (
    token = 'EeEz7LjpHQSsb3Mkmo4eHCGMBcBRwWg1WqFf6khyY+8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )