UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NfnbpQR5HD+NoS4HpKW0sSE0JUvKikkafyyMpChyUkY=' 
WHERE 
  key_id = 'c46bb901f37d02f0fed6b1b43fc3d3b99ab7e93ed72b2528fe1d918d5c2f1a7b' 
  AND (
    token = 'NfnbpQR5HD+NoS4HpKW0sSE0JUvKikkafyyMpChyUkY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )