UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iIv5iYitEDovNi/qd0X6D8J5rU4sgLZ0vRgosIFxMGY=' 
WHERE 
  key_id = '0d778ae67ab938f6f154918d051561a0a246eb23e29294000b797552020bb4c8' 
  AND (
    token = 'iIv5iYitEDovNi/qd0X6D8J5rU4sgLZ0vRgosIFxMGY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )