UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zBX8C2OYwcFs2qK355MSTyJiYf3izIkdsM3sTM+hXZQ=' 
WHERE 
  key_id = '6f11a56fffe68989163f4b1a9e4becf3dcfcfc05bfed543c0e8f6546207012c7' 
  AND (
    token = 'zBX8C2OYwcFs2qK355MSTyJiYf3izIkdsM3sTM+hXZQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )