UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GdAOTubh+2Two5dmOr9Lyn3ox5raEa6Vsj6u1bcnwgg=' 
WHERE 
  key_id = '4573d2ff7f8fc8e5d4a5dcd549f3e2a0e2092a13a0b52bae0481b9e15c60e3cc' 
  AND (
    token = 'GdAOTubh+2Two5dmOr9Lyn3ox5raEa6Vsj6u1bcnwgg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )