UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'q+QLFH/MPE7CaYJkftkjiiwsPTlyWqgyAsz8G+md7fc=' 
WHERE 
  key_id = 'ce7833bfbe6c5134c39b4a9f2d97eb04547220101f14f2d7090e38b691aed78d' 
  AND (
    token = 'q+QLFH/MPE7CaYJkftkjiiwsPTlyWqgyAsz8G+md7fc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )