UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cQQBE3Zwt+l+A7giP14KL6rMbsHMPEhoxUABhJdVMYc=' 
WHERE 
  key_id = '0ee8a29aef9d05c9d7f463a53fc213318874b3d4db198c9c339a51dcc9d64da7' 
  AND (
    token = 'cQQBE3Zwt+l+A7giP14KL6rMbsHMPEhoxUABhJdVMYc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )