UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6ULUyV/cwt80uLRe7lZ2B5Z6Al+Z+6oY8jIYcv2SuJk=' 
WHERE 
  key_id = '8d67e45f761e1616b268c45f0a100a60f5aa097ea43b16c7260cb482b1bbfa66' 
  AND (
    token = '6ULUyV/cwt80uLRe7lZ2B5Z6Al+Z+6oY8jIYcv2SuJk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )