INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2f459984f7b8eac323b31f896610e24f62c1d5e4445096465a50b53ba0bfcda5', 
    '+4pGAQ4WPoQzovrPRP5fzIQZyc9DoUY1US18GwveUDk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)