UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'w8wPmKKrp/k4/EJf5qYIHMkR/Lmu+PV8XXBsoFFCkrQ=' 
WHERE 
  key_id = 'e3451a8efac1a2e4e437f0b4c5581825798c9279855a1fed7f559cfcb2eba068' 
  AND (
    token = 'w8wPmKKrp/k4/EJf5qYIHMkR/Lmu+PV8XXBsoFFCkrQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )