INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2acbe1ddf6da0fe212e255a2b04cee3751501b940c28b9eadaaf4aedb3d5e513', 
    '7dL0LD2sw9n1uXXGDp+yaextDb8e3sf/yhf7TuNXc4E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)