UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'loC5xtfF7Mhuf3MGm8aC5hyduKBEaKJqmlCZdLUdG2U=' 
WHERE 
  key_id = '1286ce5373dcb2994efabd0fc08bf7cd7287b80bfc2275ab9c2090f06217bc46' 
  AND (
    token = 'loC5xtfF7Mhuf3MGm8aC5hyduKBEaKJqmlCZdLUdG2U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )