UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZhoMvi2YZf4SjCK9vrxj7XnOLxmSaPg1uoxTD31G770=' 
WHERE 
  key_id = '6a62209cd7f34dd35c5548f99ae464d51f42f3046ebdb4d56e1a0a74773ce625' 
  AND (
    token = 'ZhoMvi2YZf4SjCK9vrxj7XnOLxmSaPg1uoxTD31G770=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )