UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TBRJETgk6th3UDx3JnKR15ymlQ2VIr68MWZL0oSyd0o=' 
WHERE 
  key_id = '40f5b4448224be69fc4b964dd6f0d884aa0bab9cb286b1f78be6149a13e9948b' 
  AND (
    token = 'TBRJETgk6th3UDx3JnKR15ymlQ2VIr68MWZL0oSyd0o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )