UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'M7HXHIGQtyOaAip8Cw6al+vf7/HwDivsioaITOH2gi8=' 
WHERE 
  key_id = 'e26a60f144db456f3460898801553c76d0e12ade10f07919c6793313d281238e' 
  AND (
    token = 'M7HXHIGQtyOaAip8Cw6al+vf7/HwDivsioaITOH2gi8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )