UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eSxvbbxyfknXmgG7dQSnSJrA2bfMOKMl64cT1k3C3fk=' 
WHERE 
  key_id = '86443b4161c2cf169c6ac7f098d8cc31c430e46f61de2e3e2cf39ec1c9fe9d96' 
  AND (
    token = 'eSxvbbxyfknXmgG7dQSnSJrA2bfMOKMl64cT1k3C3fk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )