UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'I3V56BL5uks+a/79mbjmMEVdJWov4VD8h9iJU4i/bJw=' 
WHERE 
  key_id = 'd5693fb123b57ff60ac64b93ef40d4338cbdadcea5565b88a2069674c0f9d716' 
  AND (
    token = 'I3V56BL5uks+a/79mbjmMEVdJWov4VD8h9iJU4i/bJw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )