INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e1f34d6f3f815f3d24001fc468e6d91cf3a67beac21fe4f828e50296b56434d6', 
    '84zaALhdS6buqwdT6HCzb1xmoOxhjDWtxTNkmIzLypg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)