UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DasGJPQc9T3650z3PeScMFd8iB9IXg8x/LTHuqWu1a8=' 
WHERE 
  key_id = '11dca79deb4f8c1cfb686c13d69c7a9bfd381aa25333891d030bc695a961d4e6' 
  AND (
    token = 'DasGJPQc9T3650z3PeScMFd8iB9IXg8x/LTHuqWu1a8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )