UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vV5i/uyCWxv8QI0M7+/vBmMiVriys58lFxrsEIV9XXg=' 
WHERE 
  key_id = 'c359449c30707d90551a34d5d59bc8451400b97340c53ad7449aefc4fe29ecb8' 
  AND (
    token = 'vV5i/uyCWxv8QI0M7+/vBmMiVriys58lFxrsEIV9XXg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )