UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uwti820tdUDhb5NdxfeZ39vgDtrKJTBxdARwuYt2rSk=' 
WHERE 
  key_id = '9b82c9741e0bf5e6dbb2ee846409e1269d77ab76784fbbc1b127652c237e482e' 
  AND (
    token = 'uwti820tdUDhb5NdxfeZ39vgDtrKJTBxdARwuYt2rSk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )