UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RlqgjGLA54n+ao8RB42cxP5gZhXt1eCSMUt2TjOQKHc=' 
WHERE 
  key_id = 'd5518aa627d5770b39ad6d2d553315a4646e39a7be125096820edd719a2cc35f' 
  AND (
    token = 'RlqgjGLA54n+ao8RB42cxP5gZhXt1eCSMUt2TjOQKHc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )