INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'af915e5f5e6671dcd0dfc19f91e30533ae25ccd93acca3d92bcd9a765f21f0e5', 
    'zjytxRw2To/H0AdYngTrFSnWuGGx+U20h32CM0i0UUs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)