UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uPQ10O+AsUL4NczPekLVFIypzu8jqlKfwTfGprxGTaI=' 
WHERE 
  key_id = 'a06e51802fa03e800918313fbd296c9829464d583e6bf76dfcaa6d67f24009a1' 
  AND (
    token = 'uPQ10O+AsUL4NczPekLVFIypzu8jqlKfwTfGprxGTaI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )