UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VQNI1Z02fcifj12SnmS1rcowHphK2xxKHbfUX3Wit1I=' 
WHERE 
  key_id = '8c6a7ed22c95a6d4ef67b6c65cbb85f5a4d0d8a7764bb3b448b0dec23986f7cb' 
  AND (
    token = 'VQNI1Z02fcifj12SnmS1rcowHphK2xxKHbfUX3Wit1I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )