UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8fL69wtvdDZ4zi14mZqonAAzR6uiu6cIxOOZNn+33+k=' 
WHERE 
  key_id = '5a17aaa20f30e2b54fb520803310344f10a3963f21edae86d76edaeac13fe184' 
  AND (
    token = '8fL69wtvdDZ4zi14mZqonAAzR6uiu6cIxOOZNn+33+k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )