UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JXRPL6pdLTRp9lJxTjl8aJc3R2xPVQgtUQBR79aSv90=' 
WHERE 
  key_id = '2cac115cbe3158bba1f200705678cdd7712b07bf9e378f909008203a43b0b2cf' 
  AND (
    token = 'JXRPL6pdLTRp9lJxTjl8aJc3R2xPVQgtUQBR79aSv90=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )