UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OUC2tcGO1S7Mkj1WQfZ1VkkjrGYtoS/tULvlLDyMBzY=' 
WHERE 
  key_id = '0c62dd60e935aa61bbecb1eef063dbd1811ee6795f343b13269a3490f131cb60' 
  AND (
    token = 'OUC2tcGO1S7Mkj1WQfZ1VkkjrGYtoS/tULvlLDyMBzY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )