UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LsGdvsR/pB68UMw+yrpsMLbPqhoElqioiJbS7B0MYpc=' 
WHERE 
  key_id = 'bda9d5a23bd7dc620c56fa39abbaa9c688c94eb2dd78831f4d07714e03d982cc' 
  AND (
    token = 'LsGdvsR/pB68UMw+yrpsMLbPqhoElqioiJbS7B0MYpc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )