UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'n7PPfrSOVKp5VWplUr7EjE9RHXPnmk6b/r3ziFSHejI=' 
WHERE 
  key_id = '90bd6fb63f6fed9358b9c04c48c59ab3b58fea77b8d80cd7b6df50f55c6e134c' 
  AND (
    token = 'n7PPfrSOVKp5VWplUr7EjE9RHXPnmk6b/r3ziFSHejI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )