INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6a3d07c6a488800b1937ef1d947c7480d33cddf531d079e752679c36485d142a', 
    'A9Cnn2mXisSueI6RMq/MjlojIzDCOlLNo1/CFPIHiUo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)