UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ghrBWbtYxxbK+EG7Mqm8T8JSJH51lwLj8KHXGPLPGo4=' 
WHERE 
  key_id = '628451ef256b2f17a837bc8208dc03abf4c2c541ff1c6dd2f8e761febd58c044' 
  AND (
    token = 'ghrBWbtYxxbK+EG7Mqm8T8JSJH51lwLj8KHXGPLPGo4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )