UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7cl1wel0m3SVoBOPqVqZAD91/evoUj+UodD1oHHeiZA=' 
WHERE 
  key_id = '25014b284328006caf187df41d1f0d30f2cee9264d882c14f5114db1e78c665a' 
  AND (
    token = '7cl1wel0m3SVoBOPqVqZAD91/evoUj+UodD1oHHeiZA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )