UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3Wlkk4Gg6ck4iHJlpHV7o28e8P1CuIhk6zAUPjdyVMw=' 
WHERE 
  key_id = 'e97a98e2f65953ac3c27f88fb085b7b7392adf3cfb124602b194e4bd98d3a292' 
  AND (
    token = '3Wlkk4Gg6ck4iHJlpHV7o28e8P1CuIhk6zAUPjdyVMw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )