UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+0aSmVV5y2YuMw/Inrp53UXEo8qeFHg4KS5of7Qgngs=' 
WHERE 
  key_id = 'bf03ace65b6b4bec58fefce95533e9c5f7fd0cc166a1f6f9aea5f204fd54a8df' 
  AND (
    token = '+0aSmVV5y2YuMw/Inrp53UXEo8qeFHg4KS5of7Qgngs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )