UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IdpMuP753eFKPJ10S8uupYQCL55tcviVVGbA5J7n1Jk=' 
WHERE 
  key_id = 'a6f0ce2b9917155519c10b00615b098ecf25a87dd4f7172f2da568c70a572782' 
  AND (
    token = 'IdpMuP753eFKPJ10S8uupYQCL55tcviVVGbA5J7n1Jk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )