INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '784c334e0603089fc58c68b0d119d4c1a78172c5d01be141ef0401c50f0ffa6d', 
    'NGkc/n18rWnw80rJPt14WF8lulvwCK0uyMsyyl9ez2Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)