UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zbtDyF1GYABgAEFe6UIdmPGQJqdEr9z7V6/0t6/XjxY=' 
WHERE 
  key_id = '4fe8dd0fa326ae269239c8eee6f4ccc10e3fb8d779a332653f9aa8d35c58dc96' 
  AND (
    token = 'zbtDyF1GYABgAEFe6UIdmPGQJqdEr9z7V6/0t6/XjxY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )