UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'O0Gse7U7ihGx7FzSb9L7wMXPrMU4QHj1JntI/C2aiPA=' 
WHERE 
  key_id = '05a5cf69089247aa9398cef62666c514f4e3a01081acb51804dbea5e580c46dc' 
  AND (
    token = 'O0Gse7U7ihGx7FzSb9L7wMXPrMU4QHj1JntI/C2aiPA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )