INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f0a4ac76eb26775dadcedf66082b2ab8f6c03804d97f3a78e21e188c5cec4979', 
    'QjnxW9V2nCjACaFZ/2FKASpzB9ASytxLDoeUV36w5Ms=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)