INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '803ba9dadd69e242d7347ea2c6cfb5982476e716b482463913482f15c4036dd5', 
    'jDk6rr6I2PIPMwLXLTHEl8v2SEPL/IttJ8MtQhifkTk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)