UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CgKYrzanOZobwLwKFA1anQ+sRr5nj9KsicApo7ZZ4+k=' 
WHERE 
  key_id = '233da23b1c56485829fdf6bb9e98be3961187a70a5bf2bb367ba3855da7fe827' 
  AND (
    token = 'CgKYrzanOZobwLwKFA1anQ+sRr5nj9KsicApo7ZZ4+k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )