UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GtLBknpQhdLuNDphef1h8bu0FBcraQSUWv7FSspJ5iA=' 
WHERE 
  key_id = '933371bbbba310c00eb12033ee3dace80458fa7316ddb869cfc49a34eb290d11' 
  AND (
    token = 'GtLBknpQhdLuNDphef1h8bu0FBcraQSUWv7FSspJ5iA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )