UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5d+yU8hWTG+u7l3zPkv3OKPi1nk+nljy1HaNXcKwdvo=' 
WHERE 
  key_id = 'ab841e466b9f178afd129d5b9354ce0b207672649aabec70fae8321a2f0d1958' 
  AND (
    token = '5d+yU8hWTG+u7l3zPkv3OKPi1nk+nljy1HaNXcKwdvo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )