UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FA2t+h7DEcD8KNYaCR2AKFk//yfd1tbSUziq9kmk7lY=' 
WHERE 
  key_id = '8b555378224b152c62896f925305f40b3a7f2c5d66229c2537da59d178c4c8aa' 
  AND (
    token = 'FA2t+h7DEcD8KNYaCR2AKFk//yfd1tbSUziq9kmk7lY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )