UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Jw/VRPvZFqBxr2a0sL0/GUsMpuy4rG2yNjEaRqqC0XQ=' 
WHERE 
  key_id = 'bcfc02f2fc757980e30613eaa39a39d05cfbccad5c3e969e594147c13d8005b6' 
  AND (
    token = 'Jw/VRPvZFqBxr2a0sL0/GUsMpuy4rG2yNjEaRqqC0XQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )