INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1c54edd76e4d346021d5fb188748718918842ca8a59120e67fce3a52176b5a36', 
    'tqetEKIjsEuMmNfCpSeEnShrLE4wmY0UtDyQNzQQVK8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)