UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IcCRNw+Wgu5EZvGXyPwHI75d2V6Zlp1BQ9JOmB8Gr0I=' 
WHERE 
  key_id = 'f194ffcf7a2ade9b9f80bf548e9da1f1dcccfd32c9cfccbfce37eca9551da33e' 
  AND (
    token = 'IcCRNw+Wgu5EZvGXyPwHI75d2V6Zlp1BQ9JOmB8Gr0I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )