UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uMTe18/EXZSt6UQM70jUbJZh1xZ3FXC3jesBCVH4qGo=' 
WHERE 
  key_id = 'd9af28031d44378eaa19b7a743c11a4016562a85ecee6737db46cf869ef3d641' 
  AND (
    token = 'uMTe18/EXZSt6UQM70jUbJZh1xZ3FXC3jesBCVH4qGo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )