UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'o1jnlJKu1Fa2x0d37xrlyAozMiT3MBEPM+LaIo7ykqo=' 
WHERE 
  key_id = '1445c32de529341f0a3b70534912f586bc827299bee14c95c593639f77da3eb9' 
  AND (
    token = 'o1jnlJKu1Fa2x0d37xrlyAozMiT3MBEPM+LaIo7ykqo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )