UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'x97M1EGc3UU44sYs/AMpSML1MNgO4fdyQ+8BD4BqbbI=' 
WHERE 
  key_id = 'f0103e727e26a1d2cc8fc51f6313ba75e50b8a8e4d5e9cabd35ac226eb5315d8' 
  AND (
    token = 'x97M1EGc3UU44sYs/AMpSML1MNgO4fdyQ+8BD4BqbbI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )