UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'h9sp5AzR0HAj541nitgdBGzWXjwvDQRExugB8jfvhF8=' 
WHERE 
  key_id = '4be93c97ee404dcbed5aee154153efe403eb3c845dc133c6ea773fb9e54c6965' 
  AND (
    token = 'h9sp5AzR0HAj541nitgdBGzWXjwvDQRExugB8jfvhF8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )