UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fDN6Q0yg4qBYKBrg7cU314Su0lgWSYBZgRFhBCSQgGA=' 
WHERE 
  key_id = '000b5dca4d892efaf7975ffb2ca0b01a3e5fdbd98035e88cf15c22b960af0d10' 
  AND (
    token = 'fDN6Q0yg4qBYKBrg7cU314Su0lgWSYBZgRFhBCSQgGA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )