INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '976c1ab8d33532ba0a6985b3940b8f18f1f8d3113405ddaa58e57b16aac0de13', 
    'fLn+aycJFFKFg7wWM1URsIgEVcWhe3XpNTCAdlcbSu8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00053

Result

int(1)