UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qHo27wjlHSos+fMktrsECdfC3mCsbnIVb9g9VFWqUUY=' 
WHERE 
  key_id = '3064b2ca9fc3f21713cad82b4c95e61de2cc5a2f1e30f586d6ce5f065e3f6067' 
  AND (
    token = 'qHo27wjlHSos+fMktrsECdfC3mCsbnIVb9g9VFWqUUY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )