UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oh9RUDgbeGfmNZuQbdEgaTYHa9YodJ4VQjxTWTbNfTM=' 
WHERE 
  key_id = '709ec227e12c8344d06baa8000fc135bb04c001131c3b74fbd2000650c0800f3' 
  AND (
    token = 'oh9RUDgbeGfmNZuQbdEgaTYHa9YodJ4VQjxTWTbNfTM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )