UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'e82NxVRRENqcSHPahaUX6tJQfxTLfcKTrPuUQea3CA0=' 
WHERE 
  key_id = '58b1fb9351fc448e276d0606375bd0e96a72777733369585919229672c517136' 
  AND (
    token = 'e82NxVRRENqcSHPahaUX6tJQfxTLfcKTrPuUQea3CA0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )