UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7FUfVBu0UcgjVC83RK23uXIvf88kqNlT1U1D3RyOj4s=' 
WHERE 
  key_id = '8ae32c06a3ed261f5d6823d9ff42985e8c9ea63b9289cf64cc4db54f82315a97' 
  AND (
    token = '7FUfVBu0UcgjVC83RK23uXIvf88kqNlT1U1D3RyOj4s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )