UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TSbJCQbyjZOMw7v9Ic9ZgWGE1r8Z0lbLOefnS2LzWKY=' 
WHERE 
  key_id = '7b919e3bb5b361e712ec85253ca1f33ea60cd46326d11422ce2d2d05db3a9d8e' 
  AND (
    token = 'TSbJCQbyjZOMw7v9Ic9ZgWGE1r8Z0lbLOefnS2LzWKY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )