UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hf19T4HWQvHLmq66IuSK0FMpPmWQqs/QV8w5QXAV8/0=' 
WHERE 
  key_id = '36450c564621dd5571147113c81135e1ce7181c5b7bef673078708fa1879b49e' 
  AND (
    token = 'hf19T4HWQvHLmq66IuSK0FMpPmWQqs/QV8w5QXAV8/0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )