UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZC9S1Qdocc4fv+n0Ozpqec9c6Cnrf86p0+ljlW+Js4s=' 
WHERE 
  key_id = '953691d02f77ae19cf4089668c39029621c037e6213fb0c443942bec0caf3bea' 
  AND (
    token = 'ZC9S1Qdocc4fv+n0Ozpqec9c6Cnrf86p0+ljlW+Js4s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )