UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ueo6acivZ6+DFeVDAsGn1k+FcnfI1yEHMLZmg0hIEec=' 
WHERE 
  key_id = '480a767d791e24feb12dd22cb01f40eed0383f5a07b9d8ca34b4cced9c7c3bd2' 
  AND (
    token = 'ueo6acivZ6+DFeVDAsGn1k+FcnfI1yEHMLZmg0hIEec=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )