UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rOTZmbJ50gvvD1dRLx68K2ZMpn2a4SzQWy6Z/yGHe/M=' 
WHERE 
  key_id = 'abab37437a941c01cd861a9af8323b9189679616254ed1fd6ef4aa1ca21211b5' 
  AND (
    token = 'rOTZmbJ50gvvD1dRLx68K2ZMpn2a4SzQWy6Z/yGHe/M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )