UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lncFhZ94udaBNBkqFL9JuygpekSJdET1En759npc8VE=' 
WHERE 
  key_id = 'ac056f9c4803da6a628d6e73f8303b2d5f4bc7958ddb41c412b09087f9456ed2' 
  AND (
    token = 'lncFhZ94udaBNBkqFL9JuygpekSJdET1En759npc8VE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )