UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rLr9NpGFbcpSkGSxewJUjgucDZIW1r4OEoGxw1LKaRg=' 
WHERE 
  key_id = 'd1575ca0ecfcd72ee8bdd72516cdc5408fa7e825848cd2134ebea47cf9556dcd' 
  AND (
    token = 'rLr9NpGFbcpSkGSxewJUjgucDZIW1r4OEoGxw1LKaRg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )