UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3Io5rpD95KpRZr0GyHy335yhxHOkUp1cZgLdWxpCRV0=' 
WHERE 
  key_id = '52ef6858480f7d51e71abcfc1080a8c081ad18e8acd796133883c94dae806fa5' 
  AND (
    token = '3Io5rpD95KpRZr0GyHy335yhxHOkUp1cZgLdWxpCRV0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )