UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XGfPzvaAx3nK1zniD8Sel4Pdn1kof5bQekJ2er5s1bE=' 
WHERE 
  key_id = 'cb015d6c92f155123ac35a8fdec618eeb03fc2a3612173ee732018ea02322404' 
  AND (
    token = 'XGfPzvaAx3nK1zniD8Sel4Pdn1kof5bQekJ2er5s1bE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )