UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uN9XzG/pELbSnSVoV4MeUEwJ9xPXUZXvI2uKNqianaE=' 
WHERE 
  key_id = '5bae90926d56dc7b1c314c185fbe7edc42cfb7e7b75004bb716ddb43bd34e073' 
  AND (
    token = 'uN9XzG/pELbSnSVoV4MeUEwJ9xPXUZXvI2uKNqianaE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )