UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cpqAhL1kBgB28c3AuDUmaxL59uKa6cQget3i+44fLqQ=' 
WHERE 
  key_id = 'c2a85a916b8a73e89bc95a3f962fe2cb30757fb35e488b38b2195917c14eba4d' 
  AND (
    token = 'cpqAhL1kBgB28c3AuDUmaxL59uKa6cQget3i+44fLqQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )