UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'a//diLTq7DrhXXyekL3aJ1Y3YxtChsDiHDOeIP5FE8g=' 
WHERE 
  key_id = 'd3a281642d4fd3e24f474ca150653579c6ec96d84997f3a8dff2cd5d2fc918bb' 
  AND (
    token = 'a//diLTq7DrhXXyekL3aJ1Y3YxtChsDiHDOeIP5FE8g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )