UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GRNCCDQq114YwuChnLAb7ey3ohE2bWUZQ+8u8eCZ5JE=' 
WHERE 
  key_id = '395febfd22cf203963b7623e1bdc2aa26f5573b7e9cd103fc3a71840e637457b' 
  AND (
    token = 'GRNCCDQq114YwuChnLAb7ey3ohE2bWUZQ+8u8eCZ5JE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )