UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TiyZFWf4AXt2EDuVBh98aNaHQVLo0fHzwR3lRd+PRdM=' 
WHERE 
  key_id = '5b5c6a39fc07e676a838a6a15d24e9b784edf47c4cf5544f3f23f9d28dda7a93' 
  AND (
    token = 'TiyZFWf4AXt2EDuVBh98aNaHQVLo0fHzwR3lRd+PRdM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )