UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Q/8HouK7ZYV0TTGWIfEE1x4Nf12MGlCgevyz0fBLQcY=' 
WHERE 
  key_id = 'e3a3e542da4f0c070997c2bfe69d6140d7dc1080b24ed6fd629d6e113c550509' 
  AND (
    token = 'Q/8HouK7ZYV0TTGWIfEE1x4Nf12MGlCgevyz0fBLQcY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )