UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BW/FiM+CxsQN7dBkfHNmOIvdr4SIdlX/q9VfwvxQHsI=' 
WHERE 
  key_id = 'eb86f3b59c08a2a12381e7af7417918d46dfc20e9724529661adc2615dbc4165' 
  AND (
    token = 'BW/FiM+CxsQN7dBkfHNmOIvdr4SIdlX/q9VfwvxQHsI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )