UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xyP7sGdzbiuR3++I0WK/go8qxrXAroascv6MeOC9/RA=' 
WHERE 
  key_id = 'ba0a653254749bfe17c312244016c748558f3f266e43eb3dd70a1d20efbd196c' 
  AND (
    token = 'xyP7sGdzbiuR3++I0WK/go8qxrXAroascv6MeOC9/RA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )