UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aF6WUoFex0Ing37Q6qePKYHK7Z80mN1pikQWO3n2PAM=' 
WHERE 
  key_id = 'f04279cfa4472ca5a51f372fbf5c9477bb18101e747a06e90592f82811425efa' 
  AND (
    token = 'aF6WUoFex0Ing37Q6qePKYHK7Z80mN1pikQWO3n2PAM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )