INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6d7e24e38193f481995c82e8505e4a0ba61af21bab259ee23e827a7f41313de6', 
    'j2sGMhP07FWrDWL8OO0lbhOGVI0ledCWBjzcYQq1YXY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00073

Result

int(1)