UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bdGYfJHEPqzDvbD2/a/wWxNE3xoeDhkKTC2Mk6jXZZs=' 
WHERE 
  key_id = '8af3c327a4edeb91ec78f0194d80a7b804ef722c8891958fb075da13efa6ddba' 
  AND (
    token = 'bdGYfJHEPqzDvbD2/a/wWxNE3xoeDhkKTC2Mk6jXZZs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )