INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e3b720cc6134348dd557a5ed3608aacdd67984c6ee001d43968d64baf2f1b07f', 
    'Jt+8npdAGYUWXXA2cDeJuNInZp+0dHb1WXPwLI3zFMk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00060

Result

int(1)