UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kYkfQpyMbuTnyTU3WvqTS+6Pu/mEa+4gbthmV8LRUEk=' 
WHERE 
  key_id = 'b2f8fb8b785ccabc1414ce3ba20222ff175b8d67a89ac3edc7ff2d5418f928a4' 
  AND (
    token = 'kYkfQpyMbuTnyTU3WvqTS+6Pu/mEa+4gbthmV8LRUEk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )