UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/QkAQ8Ritep6OBriFuhqzOhRUWIZe5z9Hfe9U3ieEq8=' 
WHERE 
  key_id = 'd22bc0cb9c5e837d99b5fcda508309083b084b16403bdacb63e9aed74a52d6f8' 
  AND (
    token = '/QkAQ8Ritep6OBriFuhqzOhRUWIZe5z9Hfe9U3ieEq8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )