UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'REyiItvJq0mW6fxeh0Ab6QF9OhtZzWo9e7YBaaC0cAE=' 
WHERE 
  key_id = 'e92174369923449eb89c1b7e67f0eea2b54f04b3e3716834d0fb86bc32eab2c5' 
  AND (
    token = 'REyiItvJq0mW6fxeh0Ab6QF9OhtZzWo9e7YBaaC0cAE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )