UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7ABp+Ee0xZTgklUJBwg4ZTg3DO7oomAe16sewFq70mU=' 
WHERE 
  key_id = '4d048d863858c74b26d6312f723ec8ec822a9004518a47c8055bf6e5d614cd22' 
  AND (
    token = '7ABp+Ee0xZTgklUJBwg4ZTg3DO7oomAe16sewFq70mU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )