UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OXOB2O3M4n7E6i26QDZPnhUr8uXq1jvZPXCSJOO6nQk=' 
WHERE 
  key_id = 'c0b8c1ead8270562ecb0afa260b6fe2e4c6225085ec7e8142db124278d6cca0b' 
  AND (
    token = 'OXOB2O3M4n7E6i26QDZPnhUr8uXq1jvZPXCSJOO6nQk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )