UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZzAM2jr74iXgEcvSc3Kwqiq8uT1Vj+AYdeDvOg5LXNA=' 
WHERE 
  key_id = 'b789c4960077e51fa3dca082f66f969aaf508b78f36edc4713716424113908a9' 
  AND (
    token = 'ZzAM2jr74iXgEcvSc3Kwqiq8uT1Vj+AYdeDvOg5LXNA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )