UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZOR/Giemd6Mjq7m1LYZZiDgfKwNz866mrzw8Vz63J4M=' 
WHERE 
  key_id = '3845522a921bf3848fa82bb082448064ccb1be776733c1198ced941f8925bb8a' 
  AND (
    token = 'ZOR/Giemd6Mjq7m1LYZZiDgfKwNz866mrzw8Vz63J4M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )