UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RLGMyjxyzOvaVeZ/MsenjUCA7vteZ4UlTBEcq/Nmya8=' 
WHERE 
  key_id = '0505d5c345a0f6187c35a8a79a665816c3514b648c3cc97fcc5b5e0d54778b9b' 
  AND (
    token = 'RLGMyjxyzOvaVeZ/MsenjUCA7vteZ4UlTBEcq/Nmya8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )