UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'J8ieHQb6xuBr5DAxt0gGHzz9+z8xmLUOIEP0vFh5pnI=' 
WHERE 
  key_id = '7587693f6fa69571ed441ae230674cb71b82fd174619f5fff44e0d4777fa801c' 
  AND (
    token = 'J8ieHQb6xuBr5DAxt0gGHzz9+z8xmLUOIEP0vFh5pnI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )