UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GEJgSwmHsJMHmHwFiEt6T0K0gIBUm7JqiZAdE/FvAKU=' 
WHERE 
  key_id = '66993af9376fcd4da2923748979a9e630915f73167dd03ceb8cf7f4d4468360c' 
  AND (
    token = 'GEJgSwmHsJMHmHwFiEt6T0K0gIBUm7JqiZAdE/FvAKU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )