SELECT 
  1 
FROM 
  cscart_lock_keys 
WHERE 
  key_id = '51913addc2cd1b402f79be88c502d4e8992916df5f702cbc88df775e2ae92aa7' 
  AND token = 'bL3y/SVxG4/0EuCPi6Z6bgzOoOshwphjDq6L2mv0fCk=' 
  AND expiry_at > UNIX_TIMESTAMP(NOW())