UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '12kdK4rNGf2i25DAZcTPxapiI9NV2rTA8MPpLqEoJY4=' 
WHERE 
  key_id = '9e84dda46ea1f4e8f1f38d7148e58909f437056eee36cbd4a33a2d4abb7fd30a' 
  AND (
    token = '12kdK4rNGf2i25DAZcTPxapiI9NV2rTA8MPpLqEoJY4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )