UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gALZ549/QlsWlXRJJK4nMFspfW60z+gf6NMeh2aO35U=' 
WHERE 
  key_id = '4f0d24c8c3f193f13d38faa851ea5e3d6e645ebc563c39ae47050776653f1eed' 
  AND (
    token = 'gALZ549/QlsWlXRJJK4nMFspfW60z+gf6NMeh2aO35U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )