UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZRCuQzfCkJXEHygMUv5EaWjg4CBDn75hWvXROHynDow=' 
WHERE 
  key_id = 'bf4f4916eb5f1d1763af77d1a8a1f3dd911e353e922e819d018f902941299d99' 
  AND (
    token = 'ZRCuQzfCkJXEHygMUv5EaWjg4CBDn75hWvXROHynDow=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )