UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Khf8CILTFHF3t1hpH97Y5i5HYGknnCuranhZpbzwgAY=' 
WHERE 
  key_id = 'f9f3defc893fb8a097facc5b3a30cebb4630aa652badae95c4a46ac6dae89b4f' 
  AND (
    token = 'Khf8CILTFHF3t1hpH97Y5i5HYGknnCuranhZpbzwgAY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )