UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4U4fkwRj7UP9W71aBqyprQkBipyPNw7Mt9ffgq2L0io=' 
WHERE 
  key_id = '031d9713a5e91e1ca554f5974cdc75693036a8400368472cf8b29758fd633170' 
  AND (
    token = '4U4fkwRj7UP9W71aBqyprQkBipyPNw7Mt9ffgq2L0io=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )