UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'E7+Po4vr6MIhOIp3kAslx/Ce/D83dUL/SpzYeiE8oAA=' 
WHERE 
  key_id = '8b5af00fad61f999d99ed20dfe8ffa2e859c95655e5d72e39e2b1dbb11a5f2fb' 
  AND (
    token = 'E7+Po4vr6MIhOIp3kAslx/Ce/D83dUL/SpzYeiE8oAA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )