UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tV+6yjEiZZ+HI7as+VE2mC49ybLc4YDkeNr3tHOxfeM=' 
WHERE 
  key_id = 'e22dcaae52a4aa95ef4b79eee783db684a7566eea8de32693af78c5b19558fa9' 
  AND (
    token = 'tV+6yjEiZZ+HI7as+VE2mC49ybLc4YDkeNr3tHOxfeM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )