UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Cq8y5TGGrcrPGC49mP2PqOWBULo+ZQskquqJhXfloXk=' 
WHERE 
  key_id = 'fde166af7285c271743fd42c208c2b807e12ce3497259c6b45ac41d9870bfa09' 
  AND (
    token = 'Cq8y5TGGrcrPGC49mP2PqOWBULo+ZQskquqJhXfloXk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )