UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EfF6FaD37gSxCVucoZoPgoeVdqmokcDHXFceWqCZP2o=' 
WHERE 
  key_id = 'c7a1c19a831d98cc9f6991c250959a68a6fdc62a4d42ad48ab782f3c5e4092ee' 
  AND (
    token = 'EfF6FaD37gSxCVucoZoPgoeVdqmokcDHXFceWqCZP2o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )