UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ravmWFnuKza9LK1DcS69b90iqlYLvsyEeIgpbf7I0Wc=' 
WHERE 
  key_id = 'eada5991c00a66b92b26d4dd779ee8cc809226300f0f24c45215ab0c16cebacd' 
  AND (
    token = 'ravmWFnuKza9LK1DcS69b90iqlYLvsyEeIgpbf7I0Wc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )