UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dKoLBCyQrNUq1pttlat+ueXVxRPfl0qOXiiolvlmxc8=' 
WHERE 
  key_id = '96e26f32e09ed53cfe5be1e7aa28d3179586d3d3388e1f04812b019d54d9b3f9' 
  AND (
    token = 'dKoLBCyQrNUq1pttlat+ueXVxRPfl0qOXiiolvlmxc8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )