UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+C+bMm6KjsTwgifXJQbS7MQR8g3vCcp5w0xMs9qP2HI=' 
WHERE 
  key_id = 'd96f55ab4c7fde42b84e3bebf38ff3492995ca56f7098e7a7d47eb9207b3fbf6' 
  AND (
    token = '+C+bMm6KjsTwgifXJQbS7MQR8g3vCcp5w0xMs9qP2HI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )