UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lmR3l53Y2Cv+O7quBQ4PKZqQLySp6aD12uvGH2NnKbo=' 
WHERE 
  key_id = 'e67f276dbb3b721e83775c99e2cefb2e7fc596c5e48e379a1e04a6e98194caf3' 
  AND (
    token = 'lmR3l53Y2Cv+O7quBQ4PKZqQLySp6aD12uvGH2NnKbo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )