UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'f0sy3+xYH6AcgXjsOQXc+pyNrPsjbDqaWU22KiG4VjM=' 
WHERE 
  key_id = '15dba2ae29317be8f1a7aa1df6bade6ec7bf50a4a9a58149998750c57a70177d' 
  AND (
    token = 'f0sy3+xYH6AcgXjsOQXc+pyNrPsjbDqaWU22KiG4VjM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )