UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gc3dLtd88VsLFFFWFW03YdmLV+cKLiUJU1BnY4eEHSw=' 
WHERE 
  key_id = '97943c98419f59a1749d3d828aa4ad7e86c19caf6c3e394230d7cb74a7cc57a1' 
  AND (
    token = 'gc3dLtd88VsLFFFWFW03YdmLV+cKLiUJU1BnY4eEHSw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )