UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'y8BYQ3RCqLfMDhQ4lhTdylCk5Dmy/x3Lhm2zLFrjN20=' 
WHERE 
  key_id = '85c2bd051cea93a0df27551c91d57d0e5bd9cbb7ebacf7b1776e2c0bb0ac2b86' 
  AND (
    token = 'y8BYQ3RCqLfMDhQ4lhTdylCk5Dmy/x3Lhm2zLFrjN20=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )