UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9RntDT3dwzUNY5m0jBTWW79DqT7kJEb4i1E/KUpdUA0=' 
WHERE 
  key_id = '459c625fd8041b8d243165cf5c2a68f32836a7375bd73559633fe9a9a4bd8925' 
  AND (
    token = '9RntDT3dwzUNY5m0jBTWW79DqT7kJEb4i1E/KUpdUA0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )