UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lMPhoj3xcZLA7dzI8bDbbEIho8PAf5OpELXncLmH+1A=' 
WHERE 
  key_id = 'be6e5b1dfbefdd5dbd36b02919f90593f8ebaa887a1fca611e88678643efb613' 
  AND (
    token = 'lMPhoj3xcZLA7dzI8bDbbEIho8PAf5OpELXncLmH+1A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )