UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SqzAITdcV+JTMcTnW6U6s/uapeGfv4iCyKi/HhkwvdI=' 
WHERE 
  key_id = '3cdc06361f82756eda273de6808a935733ae8f5efb8ad14b4b067b98b888a7ab' 
  AND (
    token = 'SqzAITdcV+JTMcTnW6U6s/uapeGfv4iCyKi/HhkwvdI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )