UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lxkMYfbzXBWAzBlwZyT+Lnk3yP5luaW16zKEESjw5g4=' 
WHERE 
  key_id = 'f37443977baebf6972fc10ccc4c84259a7fd29b72494020d131a74160ebe625b' 
  AND (
    token = 'lxkMYfbzXBWAzBlwZyT+Lnk3yP5luaW16zKEESjw5g4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )