UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TWZP1DxhjqkzFcNe00QdZVMmY0pxiUpNITWrdF123LI=' 
WHERE 
  key_id = '2c27e9babd64f0fa97b7782d96c33960b7e0d6935eb33186ac821ed19f726baa' 
  AND (
    token = 'TWZP1DxhjqkzFcNe00QdZVMmY0pxiUpNITWrdF123LI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )