UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yDDSMKpM4ZNrZpTPCwdEH0l/cqdzb8Jqup6DKha4i/I=' 
WHERE 
  key_id = '25f3527a456140deef91ebd60a4eaf1115517f800e29ab10bde317bcc4a07ad4' 
  AND (
    token = 'yDDSMKpM4ZNrZpTPCwdEH0l/cqdzb8Jqup6DKha4i/I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )