UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RoqlLIuruzVAaYUTA3sg2LHfav60fSSAV0TUoN27ghI=' 
WHERE 
  key_id = 'ad135608237d2e718ea7ccd80198226e28c1dd9413e582f604b0e6de2287f4dc' 
  AND (
    token = 'RoqlLIuruzVAaYUTA3sg2LHfav60fSSAV0TUoN27ghI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )