UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dS6gsvG22GLXn0eAA702YvKQWuJxKCGDxuu1ZntpD5o=' 
WHERE 
  key_id = 'c8ce7248aa19cadd89e0b9818e9bee280b4191ded5bf4714bd9f9b945a7b9a57' 
  AND (
    token = 'dS6gsvG22GLXn0eAA702YvKQWuJxKCGDxuu1ZntpD5o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )