UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SCiNMuIHIgZTYEM4T3X1SwpRfFY5u0jZHeBq6ZGNYTQ=' 
WHERE 
  key_id = '2a00ef28205d3a17cf24b4a85d3741f0ba5802ff3654079401b209cd69a574f9' 
  AND (
    token = 'SCiNMuIHIgZTYEM4T3X1SwpRfFY5u0jZHeBq6ZGNYTQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )