UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'b3Ny3GbSnXqFCfBO1LgxVchoP4Sg+xDDcH2zxkKxOl8=' 
WHERE 
  key_id = 'b1290c8ccaee24853fe818a949f2fb6d96ac208d753e594457fe20fddc23168d' 
  AND (
    token = 'b3Ny3GbSnXqFCfBO1LgxVchoP4Sg+xDDcH2zxkKxOl8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )