UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'a2EYEalOTiW7xaJqHvbPRbu+Kz9jb5t8w6RBuGUWo5U=' 
WHERE 
  key_id = '0dddaf91d54ffe21100109170c50c4221ac8c999ee412ba77c0454c418ae4199' 
  AND (
    token = 'a2EYEalOTiW7xaJqHvbPRbu+Kz9jb5t8w6RBuGUWo5U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )