INSERT INTO cscart_aprillock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '75c9bb46518303edcceaf843e02654a937493618f15dd09e3f30c07f4d5b2bd6', 
    'C4H2SrtDMJKofbjntRzZywQEs5NXVizgF2WqTEvwEa8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)