UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JpxQEQEPxU2NNDJ0LaKkTBossCdZbT5ChgSShoBDC34=' 
WHERE 
  key_id = '4f898b81f3876a075854a681b13c48acac79911b77d2bda8952e9e01683c27ec' 
  AND (
    token = 'JpxQEQEPxU2NNDJ0LaKkTBossCdZbT5ChgSShoBDC34=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )