UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sFeVFgcDuJzZu1rFHSGqffV6amei1m/oCIAuuLdpqpA=' 
WHERE 
  key_id = 'a930966aed00956abe2f578193b9633c446ff7cc04b1b7f3825fd0197089d9e6' 
  AND (
    token = 'sFeVFgcDuJzZu1rFHSGqffV6amei1m/oCIAuuLdpqpA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )