UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Yy0OZeceOc8nDKLO0RC6IR49M6+TCtybzQHs4gg8fYg=' 
WHERE 
  key_id = '8a0d8013e712e4ddcfeb5c09fddc2d25d3efc6ae67e73e2543785f8f750965f6' 
  AND (
    token = 'Yy0OZeceOc8nDKLO0RC6IR49M6+TCtybzQHs4gg8fYg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )