UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IowL7rM15WoDCT014aP3vPBZQ7Na4Fvt9qsXl03EXkw=' 
WHERE 
  key_id = 'd34e45553422bc2c9ecb50d89d892cb74ca3b5bf5aff59fefebba48e44da7949' 
  AND (
    token = 'IowL7rM15WoDCT014aP3vPBZQ7Na4Fvt9qsXl03EXkw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )