UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vVTXQEjR3WM+dqiz8fdErNQhAInAzzTA5lZvrjGiopw=' 
WHERE 
  key_id = 'c5b58828e4e5f258fafd64e09303de05c00dda166bf5d117a3a498ebe77d5f46' 
  AND (
    token = 'vVTXQEjR3WM+dqiz8fdErNQhAInAzzTA5lZvrjGiopw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )