UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'L63bXFi3q5KsOGNCswKmtjEBvowVPZCC6WnflewloBc=' 
WHERE 
  key_id = 'd59312649b8610ec85699ddb569a0794ae95467c9a1dc4ac08d1624f118d3f73' 
  AND (
    token = 'L63bXFi3q5KsOGNCswKmtjEBvowVPZCC6WnflewloBc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )