UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TwABRQv9VXqTLgjcNWuH+eH+ZMFcVrYSY2eMzhFHw3U=' 
WHERE 
  key_id = '4443fb3f5c306d1053b4ff3ae8b18c0dac690230a15129c7c672fbc3f31bf94c' 
  AND (
    token = 'TwABRQv9VXqTLgjcNWuH+eH+ZMFcVrYSY2eMzhFHw3U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )