UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FGAu09Dh8f/5nP8DeeWY2+EnfZgG1guW2oasW/KlyiU=' 
WHERE 
  key_id = 'b8655c7c5178c8fa9b48a7c830b661b3cfc959c8d4bd38f65da9f408c74342a4' 
  AND (
    token = 'FGAu09Dh8f/5nP8DeeWY2+EnfZgG1guW2oasW/KlyiU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )