UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nJb/Kvn9py/I/2XyyuB5xBBzA5vYTlrSmiDrpUctWTc=' 
WHERE 
  key_id = 'f4017ee683a2caa2565d27207136ef610cd4a965bf6360213f37878958bb9c5a' 
  AND (
    token = 'nJb/Kvn9py/I/2XyyuB5xBBzA5vYTlrSmiDrpUctWTc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )