UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'T94KKYQtaYyHUFXMqY2LgWLWEvJ1POJx97VgHaW3mzc=' 
WHERE 
  key_id = 'bdc7ab2b80c332622410e8f6b5a5ce2cac643ead1c7830f8f6beeae82799307c' 
  AND (
    token = 'T94KKYQtaYyHUFXMqY2LgWLWEvJ1POJx97VgHaW3mzc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )