UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Tao/Q4Qi7eYkfMb0xx+EJG50nz/RBFF1HQ8MLsceb2k=' 
WHERE 
  key_id = '7a098a3798c3b28cd1069daf4006cc4c5d440b6154e58606c7b711b018c1223e' 
  AND (
    token = 'Tao/Q4Qi7eYkfMb0xx+EJG50nz/RBFF1HQ8MLsceb2k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )