UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'z4FfTNyFjD1b9HRiLRouMC6vwzL7z8R/E3AoycIdkb0=' 
WHERE 
  key_id = '5fd7274bfd1a08dc609e058e33158af2e43d0d54d62eecd3ed7679aa79154eb7' 
  AND (
    token = 'z4FfTNyFjD1b9HRiLRouMC6vwzL7z8R/E3AoycIdkb0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )