UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Tqc6Tj9FxQUe3wnsTR0dyYfl/pT/q9+s1FNaY41J/KQ=' 
WHERE 
  key_id = '29875ce5f235e65789bcd2dca4f6f7a97b69815eefaebf79ed0fd2fe566a0f54' 
  AND (
    token = 'Tqc6Tj9FxQUe3wnsTR0dyYfl/pT/q9+s1FNaY41J/KQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )