UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LiUNtiECH/d6tunSSBux8zD56Qdv/7azlLZ3fOCkhxY=' 
WHERE 
  key_id = '03b63c9e31c1d3e2d50c9e52142e3d20d39abefe6e3ea8ef1c5526fb15b526b3' 
  AND (
    token = 'LiUNtiECH/d6tunSSBux8zD56Qdv/7azlLZ3fOCkhxY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )