UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ou3aCaZIQ9jZxZNVh/rX3wBmx+H45iRf1UXCoFWQ1Rw=' 
WHERE 
  key_id = '3ce172d3bb5593fd1dd0e0ed07e9639e27a53bca94aded1ee3d45b3cf5a6eb89' 
  AND (
    token = 'Ou3aCaZIQ9jZxZNVh/rX3wBmx+H45iRf1UXCoFWQ1Rw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )