UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EFQ0EE7UI0SmzFk32stsxRvYR3SFnh3YXUOJ21uybD4=' 
WHERE 
  key_id = '4ba466e0f2b2fd72447089a74890449a37a6ab98d6c017088a99bd7d5f00a443' 
  AND (
    token = 'EFQ0EE7UI0SmzFk32stsxRvYR3SFnh3YXUOJ21uybD4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )