UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DE86IycwKiR3COQ3OPH0A9vT7p8JizDG1Bvt/4fOQEc=' 
WHERE 
  key_id = '64dd29a87dc9be9ed60e0dbc51fde1c6e2f4eb5f263ae482a340d70d4e098ca6' 
  AND (
    token = 'DE86IycwKiR3COQ3OPH0A9vT7p8JizDG1Bvt/4fOQEc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )