UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6RXPivYtRiHFisBKuM3GFix+CvmVzsMDo1H3p73u1+Q=' 
WHERE 
  key_id = '5616ae9da267b1b1c26764c4d5ad0a103a359124c62f6cc8b3ab064ee1bfcdf5' 
  AND (
    token = '6RXPivYtRiHFisBKuM3GFix+CvmVzsMDo1H3p73u1+Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )