UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wi96bj++Unm58x+CdWChMhXueJdNzZvBETDZwfQneLM=' 
WHERE 
  key_id = 'ec59a32afcd50af61ae054ad8bf5ae2e5c1d7e608b1d815cee6b33aa48ba3410' 
  AND (
    token = 'wi96bj++Unm58x+CdWChMhXueJdNzZvBETDZwfQneLM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )