UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EioBXIEE0dUZhmiJKu9Na2L+v81DtcCpjcWSyex1Gm8=' 
WHERE 
  key_id = 'ac0ecd700e5648b666d9621ae6a1662cb93d49f180c04dcc514258dcadd758bc' 
  AND (
    token = 'EioBXIEE0dUZhmiJKu9Na2L+v81DtcCpjcWSyex1Gm8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )