UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yo9WLfPL/9lEM0+73SP2ZjaIW00COCe6AIcmcwycFGo=' 
WHERE 
  key_id = 'b4d100d817254965d29152d64153b660b771fa0de9c640600a5e7cbe9cca2c48' 
  AND (
    token = 'yo9WLfPL/9lEM0+73SP2ZjaIW00COCe6AIcmcwycFGo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )