UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kSU9j0ryD+vX98XN2N9bbgiZczJhkM8q3DjsN+DUwiA=' 
WHERE 
  key_id = 'e4b7ae47f803f4e8952185d00dd4f811def1d1c074588a0b844365fbbeadb5ae' 
  AND (
    token = 'kSU9j0ryD+vX98XN2N9bbgiZczJhkM8q3DjsN+DUwiA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )