UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bUXfd6zgOrggTtPc0FvUlQpLkNm8q+GBd6hwo54m9Hk=' 
WHERE 
  key_id = '14c2e195dfbd76deb043bea730e7dea6d87c46b212232e3d91943f89317fba77' 
  AND (
    token = 'bUXfd6zgOrggTtPc0FvUlQpLkNm8q+GBd6hwo54m9Hk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )