INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3963f831678ffc0897c88602fb37425d977a79db2c521f83d9f575d38499f91a', 
    '5/7wqmLGRGYQcXY3PFVRJoZtJuBtQLZ/5eitavyOHuc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00054

Result

int(1)