UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/wiaPpShXpMONXRaAsoH0IhLL+lT/R2jvCegy/aTp48=' 
WHERE 
  key_id = '8876f678f8c1b3eb899c893eab5a2f9e547e6e10728fde6040f6882e9a5f8980' 
  AND (
    token = '/wiaPpShXpMONXRaAsoH0IhLL+lT/R2jvCegy/aTp48=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )