UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3GIE5esWRP/LCitjnzTy0HfBQ5G1LnxaoaxfjaK4Ixs=' 
WHERE 
  key_id = '52fa4a05f54829cd4e7885b9df138d87a4cb42002ecc695fbe8b0ac9ebea0e3e' 
  AND (
    token = '3GIE5esWRP/LCitjnzTy0HfBQ5G1LnxaoaxfjaK4Ixs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )