UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'csRnUOZKOdPZYuIbrB7dON2ApdIQ0Sn72bGAlrvsBpU=' 
WHERE 
  key_id = '1645415e98b0a2878c904b3ee6f068c251dd75297cae467d87f78dabc3492c49' 
  AND (
    token = 'csRnUOZKOdPZYuIbrB7dON2ApdIQ0Sn72bGAlrvsBpU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )