UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yNmhtfo6Ent/y2809Su7hbIZNdBV3BEhcWYS3BM4tEU=' 
WHERE 
  key_id = '5c63c541a31bf56bd3a671f90e5ec1f33162a9e2ea1e6fe1e28555995bb6f37c' 
  AND (
    token = 'yNmhtfo6Ent/y2809Su7hbIZNdBV3BEhcWYS3BM4tEU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )