UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XM/G8jvEASE5w/H+DQqoaOZiWldL5lgWdt2ykJwBes0=' 
WHERE 
  key_id = '8f4019de3a8a72ea58d0c49bbc2a5ff1921e5db3e9096c01ad72f5a93e7cf41a' 
  AND (
    token = 'XM/G8jvEASE5w/H+DQqoaOZiWldL5lgWdt2ykJwBes0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )