UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vr9aZ73nvBBHcQlsy9F70V+ROgNlvJaBmqqU1Rg1p7Y=' 
WHERE 
  key_id = '3772977a7d648b87fa6e6c8a1f338725d0e8e9b713760b46958f5e74e7858a2a' 
  AND (
    token = 'vr9aZ73nvBBHcQlsy9F70V+ROgNlvJaBmqqU1Rg1p7Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )