UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sQJ6AWXadvRRtcPnEeTymguoVhPvytiv1mDDVltxbUg=' 
WHERE 
  key_id = '07834e27e983125043af992ea5d1a6c263a89e905bf8c4084d4a41cb80a05a98' 
  AND (
    token = 'sQJ6AWXadvRRtcPnEeTymguoVhPvytiv1mDDVltxbUg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )