UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tvmQzB9cxp7vbJmkueiXaaR1/c1Jz1w15WWCnW10Go0=' 
WHERE 
  key_id = '52aae5f8ede475bd670cac3bec573e5b3fe3c8a7d4df480b62631acd60197bcf' 
  AND (
    token = 'tvmQzB9cxp7vbJmkueiXaaR1/c1Jz1w15WWCnW10Go0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )