UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ljK1gjgmnJwkNhjdSssbO7R5CdP9C5yeyF2gq4QdR6k=' 
WHERE 
  key_id = '8093d5f9124afe7f9a6c60f963fbf15caa3b12f929f74415aa36608893bc8858' 
  AND (
    token = 'ljK1gjgmnJwkNhjdSssbO7R5CdP9C5yeyF2gq4QdR6k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )