UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3z3vBLwj6z0+/ME0q8ROX/hAk81mgS0LEmpZpIQnVaI=' 
WHERE 
  key_id = 'aac914a76abf9ff7cc0e1c2d711e6cbaf327be3f84909cff1ec0bcf20cedc9e4' 
  AND (
    token = '3z3vBLwj6z0+/ME0q8ROX/hAk81mgS0LEmpZpIQnVaI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )