UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Vx0yJ2mkvXTHrZuBP3LR3PduI0AgY244EVskf3hisFU=' 
WHERE 
  key_id = 'd2fe5d802319b38668e0b27bdef91ba2c210dc9d83ab12ceac1cf36a5c18b2ba' 
  AND (
    token = 'Vx0yJ2mkvXTHrZuBP3LR3PduI0AgY244EVskf3hisFU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )