UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DlFdAVfbAL4Jk8QJBolbk/a4Wk6Y8w/taakXA1Zx0+U=' 
WHERE 
  key_id = 'eec4692c4b0e068c22d62d4e442397459fa723959159847edc004b6b5ea8daa7' 
  AND (
    token = 'DlFdAVfbAL4Jk8QJBolbk/a4Wk6Y8w/taakXA1Zx0+U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )