UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TDWPWnauKyDk6QnYidngW9pdznBZG4dJpmcR35f8Aw4=' 
WHERE 
  key_id = '9c54d3e3577e26c6a5937e1a07d65121a915a904145674e8c2b37c0a0e615dc8' 
  AND (
    token = 'TDWPWnauKyDk6QnYidngW9pdznBZG4dJpmcR35f8Aw4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )