UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1hfo7VgV9ijDdRaYtKv4bKDTIRjrTqb9khhNZyYm0wI=' 
WHERE 
  key_id = 'ad7e0902866cdaa3a526e2da55bb4085a3c4b4b210580ae7368f276e585b1a84' 
  AND (
    token = '1hfo7VgV9ijDdRaYtKv4bKDTIRjrTqb9khhNZyYm0wI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )