UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'J0H4+aJ1tHGESB9wjBJxxk7lCYj/vSTmTBbNtiV6J30=' 
WHERE 
  key_id = '666c4d5fffb1558c8e23a8542bcc2dfabded895709df79452a812e60f589a82d' 
  AND (
    token = 'J0H4+aJ1tHGESB9wjBJxxk7lCYj/vSTmTBbNtiV6J30=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )