UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KBA7455O7nPgYOhuPfHt8CZD9FRRRanGKJ1wxOjlDPc=' 
WHERE 
  key_id = 'fe6f3476fbf4ea58d0f4e9126588f6e30ddeffaeb03e02b51fc1b44c6752f6e2' 
  AND (
    token = 'KBA7455O7nPgYOhuPfHt8CZD9FRRRanGKJ1wxOjlDPc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )