UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZvP8ioUTr1wM7jgMNE8zV9QmcULs+LGzDoag0UOIXy0=' 
WHERE 
  key_id = 'ca9b7efced1c52cd9016ac0c01d33143d79aaeb988dbfb1a0b48f5aba54abd2f' 
  AND (
    token = 'ZvP8ioUTr1wM7jgMNE8zV9QmcULs+LGzDoag0UOIXy0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )