UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UTbyxoxEaqpE74V5avuvYUuEuzb3Bj1lEJMLAkqtRLc=' 
WHERE 
  key_id = 'c0af7f2e700611cd2d402e66dda1fd3e7a6c2c9b61f67c0039c6e932e8a5f317' 
  AND (
    token = 'UTbyxoxEaqpE74V5avuvYUuEuzb3Bj1lEJMLAkqtRLc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )