UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5L2Lmn17MP1xPmG59BUuy6VBMK9kx3SYCLXzYRBLvQo=' 
WHERE 
  key_id = '61c3842b1ce8bc3bc82c33aefc79eac6e26f172c17f55be2e0f0b100b79dc316' 
  AND (
    token = '5L2Lmn17MP1xPmG59BUuy6VBMK9kx3SYCLXzYRBLvQo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )