UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2T5udiYgKDY3UtbOB1kiFON7wmgk53ROSGcpzBdb47g=' 
WHERE 
  key_id = 'dd9b25c184ecdf9753cd0e26d84d82ba07e2a1642c024da97e834082c5053d8c' 
  AND (
    token = '2T5udiYgKDY3UtbOB1kiFON7wmgk53ROSGcpzBdb47g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )