INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5e923a872b2e09b026c5811487bbf153f8376eba62cb3773d95f347c3d75eaa8', 
    'cXCcee6aEegZ6rUbmUfYSh38EQJt1dWPls0BP8cRf1M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)