UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qqrtqsjW1o2yKMSGJP5/U7wnKeLbBMz03TSThcOH0zY=' 
WHERE 
  key_id = 'b414d8e82708dcc442e71a0aa0c6b21d542335999c4669e1b1cd06075d0c0dfc' 
  AND (
    token = 'qqrtqsjW1o2yKMSGJP5/U7wnKeLbBMz03TSThcOH0zY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )