UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9hnOmyjdYnkiscygx83cXxgHR+BTp2pCJPOWhBWxYPg=' 
WHERE 
  key_id = 'bd4062fc9d77d04ae606f59fbf889329dd05fbbc3da4069f6fb104fdc63a6ef7' 
  AND (
    token = '9hnOmyjdYnkiscygx83cXxgHR+BTp2pCJPOWhBWxYPg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )