UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kpoQV773AYv1EIDaDZ72kxt9xGJeJLC2+6zcNQ3x0tM=' 
WHERE 
  key_id = '7af99655b2a8aae912db36e84b4ce015f77c061cf9e6649ffc004116d0d9d3d8' 
  AND (
    token = 'kpoQV773AYv1EIDaDZ72kxt9xGJeJLC2+6zcNQ3x0tM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )