UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hWYaBwtifIMgr0Mifmmp4yYYHVfTFW9t+lJlXDDDSwA=' 
WHERE 
  key_id = '5a1e5bba77a420571577e1a13c83bf823ef6556578e1bacde4d7757563944c52' 
  AND (
    token = 'hWYaBwtifIMgr0Mifmmp4yYYHVfTFW9t+lJlXDDDSwA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )