UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hLJAyxAM7giGidTRwD0giBUxR8bJeopnbi60Qz/Gx40=' 
WHERE 
  key_id = '24e4986bddeac89dc9b233737fce4c11c1f483fd09120a4b011f82208b616e8d' 
  AND (
    token = 'hLJAyxAM7giGidTRwD0giBUxR8bJeopnbi60Qz/Gx40=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )