UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1/khAH++jc+/0dUVR90HhYZMdppUZQLjyfUmLG6+FHQ=' 
WHERE 
  key_id = '8c62bf0fba5753d2208a6683a6bd41c87e67b8d1c93077bb31cb7671c857f053' 
  AND (
    token = '1/khAH++jc+/0dUVR90HhYZMdppUZQLjyfUmLG6+FHQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )