UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wDzC0XcqrmnBOX9ZdN9kSPRkA3BAkRWvqboXZZbL1ds=' 
WHERE 
  key_id = '243b82e8e6c34634c376a6e90cc78bc4a269034e85e39bfd8a09927d6c454d49' 
  AND (
    token = 'wDzC0XcqrmnBOX9ZdN9kSPRkA3BAkRWvqboXZZbL1ds=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )