UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ojs3XcwLVvF2BTOEC5iJM1f7r2O08/y0OR5ZE1x13bs=' 
WHERE 
  key_id = 'c89c17f70aa7870ed09a5dd74963eff04b78b854bb7cb45ef7e06874236c90f2' 
  AND (
    token = 'Ojs3XcwLVvF2BTOEC5iJM1f7r2O08/y0OR5ZE1x13bs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )