UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OSmgt2ofVEyIwfvQ3CmRkfXpPHcrOWJm3tB4mREys9A=' 
WHERE 
  key_id = '77ac4c40fbb405f3ae73dd3988250130ab396f2e0e2fcbe362612fd9586202f5' 
  AND (
    token = 'OSmgt2ofVEyIwfvQ3CmRkfXpPHcrOWJm3tB4mREys9A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )