UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zZryb1IySjdzTicAAgGzh/W5cex/92qd6CDuTpH5yG0=' 
WHERE 
  key_id = 'de06ccb12648146831cb53028327012727ae82314e18308f4b00557ed36f0b20' 
  AND (
    token = 'zZryb1IySjdzTicAAgGzh/W5cex/92qd6CDuTpH5yG0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )