INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '14e2e8c099274c80d336acb3f715b3efa021b560835b4990565c4b9a0f7b44a9', 
    'Xqck4kA9xKazySK0ITx8xJhaKo3+AjzrYETzXGv3IGk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)