UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ovJLKN29yeb/lSd4NzSgSLN2DP8OJT/pEEO2+TBT5po=' 
WHERE 
  key_id = '68570020b65ce296fd9004d7588807a7c24efc1870828eb671fbee9ef7bf19ea' 
  AND (
    token = 'ovJLKN29yeb/lSd4NzSgSLN2DP8OJT/pEEO2+TBT5po=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00033