UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AjE4pQBVAnnwXJPq2gJ0PWqmOWBGMmhRxz88eU1FaAw=' 
WHERE 
  key_id = 'b7637f51e4a8f649a64949335b3c6cb4cb72ee5d3408a1812d828b42dd99da49' 
  AND (
    token = 'AjE4pQBVAnnwXJPq2gJ0PWqmOWBGMmhRxz88eU1FaAw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )