INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'da54be62329b5464a80d35cc7348dbf754c02802de0d172f1fe8fccc643342cb', 
    'gPTcobgRJwKakhznys2g2Pc1TwEl0VgYvCM45POsnRA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)