UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'S0dXPupvXyaZMfFdej20Ti+hDH9JiGQq/6NUOW6kWtM=' 
WHERE 
  key_id = '73d1f1545b0f14532c74e1f7ff767f5e87aa575d82a87eec683b7af37aa0748f' 
  AND (
    token = 'S0dXPupvXyaZMfFdej20Ti+hDH9JiGQq/6NUOW6kWtM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )