UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iJg47XXs3a5t5rFBZV9d0rYALOzKPC39xS/YWXVQS4M=' 
WHERE 
  key_id = 'f21825328df3f59269a8c8e5e543bb9cd31a6a3737d078c9bdf7870f2ab918f5' 
  AND (
    token = 'iJg47XXs3a5t5rFBZV9d0rYALOzKPC39xS/YWXVQS4M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )