UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aS9+HrROsUsDIAU3TqgZBCEeFLJqoLk6iQ9AGmAgLig=' 
WHERE 
  key_id = '02013b2eee74f8344532c932a2256cfcaf418da08f5748abaabe49b1dea99f38' 
  AND (
    token = 'aS9+HrROsUsDIAU3TqgZBCEeFLJqoLk6iQ9AGmAgLig=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )