UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ECWrFZ5d1BI3LseVMxxImUaULz1JeG/o4Pb4k8hEvnE=' 
WHERE 
  key_id = 'a47b816c76ede901ef5b41cf1c75feb65005d44548839b186caf0c7a07f57381' 
  AND (
    token = 'ECWrFZ5d1BI3LseVMxxImUaULz1JeG/o4Pb4k8hEvnE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )