UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'G7XitEjOzKDZ3D46OpM3SAll9cl6tVIqBoZ8/foj76U=' 
WHERE 
  key_id = 'd0fedd1bd7660b80cb2e3fe04ab53c7c605b110edf073875a6c02bd40e0892a1' 
  AND (
    token = 'G7XitEjOzKDZ3D46OpM3SAll9cl6tVIqBoZ8/foj76U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )