UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FHnJA9AAVRFg3ddoCToTrlaxLz46Z7O4gBsfedKv4EY=' 
WHERE 
  key_id = '0d03a231351827c38bd990a8898b00bd170d693b594647d347d71759345ca295' 
  AND (
    token = 'FHnJA9AAVRFg3ddoCToTrlaxLz46Z7O4gBsfedKv4EY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )