UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XBR/VA8nAGaTfi/DNQ7+muBv1EtDYgDWbQNpL6s2dlM=' 
WHERE 
  key_id = '1f4bfd9d4aaa84ffac76bd6829ab7648c8202ab8547c37a23cf1964e7ac82a85' 
  AND (
    token = 'XBR/VA8nAGaTfi/DNQ7+muBv1EtDYgDWbQNpL6s2dlM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )