UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'B4Ih6LaZhqMdXT2sPemYbpA04jqpnmshWnkOeZTvOwk=' 
WHERE 
  key_id = 'c7c8e300bc85cafc4d7e09ad9bfb7d70d3f2314e2bb28445d353ba52672a055a' 
  AND (
    token = 'B4Ih6LaZhqMdXT2sPemYbpA04jqpnmshWnkOeZTvOwk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )