UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zp5ZhEt73ilOuUsx6rKjOrbxuKGWSJPwxm85i1Fua8Y=' 
WHERE 
  key_id = 'b7aaec78163f2288e58f1f7fb11b6fdda33031d32417c815f7e3313d388fd63a' 
  AND (
    token = 'zp5ZhEt73ilOuUsx6rKjOrbxuKGWSJPwxm85i1Fua8Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )