INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '87f7289afda8a6b712de909c6c94fc199a6fd275bd2c3360cf8d9c53ec0c9fd7', 
    '4X8R9IzZnyn0DjWT77Fhlnu/pz30erNmQqzA//gU4tY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)