UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CNftz5iyigowdiM3vtvYPKeZBKedm4mqbqPmZIngFLQ=' 
WHERE 
  key_id = '30a18ed90e7ffc43205168c97e1a6e918d9c4e342bc157e81e820c3b9d0b94b8' 
  AND (
    token = 'CNftz5iyigowdiM3vtvYPKeZBKedm4mqbqPmZIngFLQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )