UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OrpgMWtRReLgRHCVw8piUaPVG0yLTWzdCo1KvVNlAaY=' 
WHERE 
  key_id = 'f17ca049780d43f6d3d8979fc1483699363604ab00b5018504e831579d205457' 
  AND (
    token = 'OrpgMWtRReLgRHCVw8piUaPVG0yLTWzdCo1KvVNlAaY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )