UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'n3uJ1YwvotLTCR7qFwKp+wq9yBRjzOdlTifm3Egu4TM=' 
WHERE 
  key_id = 'd2b69236dc08849c06af9b6ba0821b0c6acfcc7a4e0b21e739283e932f1e4452' 
  AND (
    token = 'n3uJ1YwvotLTCR7qFwKp+wq9yBRjzOdlTifm3Egu4TM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )