UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Jk/fv07sz6UZGYJXexB+s70kJS3a+Ze3U4B3zXtxyBU=' 
WHERE 
  key_id = 'b6f97d00c9d3c7645faec9b2bf26192be380efaa3f2de1ac8e715da90a72f90c' 
  AND (
    token = 'Jk/fv07sz6UZGYJXexB+s70kJS3a+Ze3U4B3zXtxyBU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )