UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wH+/LYLHbtpzrW75cyrMPUIDxISQFvlUdLYp/h4C2UI=' 
WHERE 
  key_id = 'aa5ba75fdf214e4d7c27cd8c0eef7ebd13560a3fda9fa5cca118bf2ad2e5d02f' 
  AND (
    token = 'wH+/LYLHbtpzrW75cyrMPUIDxISQFvlUdLYp/h4C2UI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )