UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fLOPvwSAAZOtQLx3y1PwLfIkfszXow7fWx5PKtxGOp4=' 
WHERE 
  key_id = '5d0ccd69f27ea21af8edb0b87ce90567440736a901cccb78a28af56636f0343c' 
  AND (
    token = 'fLOPvwSAAZOtQLx3y1PwLfIkfszXow7fWx5PKtxGOp4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )