UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+6cdcxmEAR2w8e7zh+7m2JmqvVDmXX5k4nhFTy/w8HU=' 
WHERE 
  key_id = '72f08a267b88ac4f5eb6336a8b57babf08b21a9b619487e166f83ecaa7364c32' 
  AND (
    token = '+6cdcxmEAR2w8e7zh+7m2JmqvVDmXX5k4nhFTy/w8HU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00027