UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/3e902A247J9RowPoQZikZEWFDv64Kqm1sVLy+Tz+qU=' 
WHERE 
  key_id = 'ed12007533970b440bcde5d49440b46cd63d8f450c880d4d6c01418750394b27' 
  AND (
    token = '/3e902A247J9RowPoQZikZEWFDv64Kqm1sVLy+Tz+qU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )