UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cbFMAZ0a+sOxN//DqsNrWg+guYfzRotps0qSnbQQD70=' 
WHERE 
  key_id = 'b39b13da5d0b2187050825065f1febc5fa0c9a3753be22fdf2021291bcb280c7' 
  AND (
    token = 'cbFMAZ0a+sOxN//DqsNrWg+guYfzRotps0qSnbQQD70=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )