UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oyzupQ1uPnHLgkiqOl2dZrHr8O4AzWSpUlPtFL1IT+8=' 
WHERE 
  key_id = '48eaa4b31c23d6902a48b2a75d2c22791fa3f741613ae53d3a9bf535884fdc5e' 
  AND (
    token = 'oyzupQ1uPnHLgkiqOl2dZrHr8O4AzWSpUlPtFL1IT+8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )