UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mpZvl9EOWF4NQ1HVy9X6zATr9fJLp4KCblU3/bzF+Qo=' 
WHERE 
  key_id = 'bc67dff87531603927195971ae49bea1b34fe6e78177c62a582a0073448b93e8' 
  AND (
    token = 'mpZvl9EOWF4NQ1HVy9X6zATr9fJLp4KCblU3/bzF+Qo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )