UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vbp+bob4SaqQv7vPR/LW4ILhnVsUe6vqYjCUxR8orv4=' 
WHERE 
  key_id = 'eb9b6efc1036331d62ef04175004ef87d2e2444730dfe828edf7f4bc7b41eb8e' 
  AND (
    token = 'vbp+bob4SaqQv7vPR/LW4ILhnVsUe6vqYjCUxR8orv4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )