UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'd/cDVEYAb0kWZXwMWTnPNsYO25kSIgaIRCl5795OEoM=' 
WHERE 
  key_id = '5b71456763ff87c6db3ce39679a22df45c44ba0c31c83738f4dd0f8538091a31' 
  AND (
    token = 'd/cDVEYAb0kWZXwMWTnPNsYO25kSIgaIRCl5795OEoM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )