UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iP0qNSC+cnOfb4yPGCLh2RBwFyThNquoQ3TKRJY+6ig=' 
WHERE 
  key_id = '3f80ef39cce357097daec078938c2df8b37eb727429790ea156c8170c79c31c6' 
  AND (
    token = 'iP0qNSC+cnOfb4yPGCLh2RBwFyThNquoQ3TKRJY+6ig=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )