INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0b3d41b06fdbd004c381c83e9f0516d330c2f4e1207069806641b18f37929826', 
    'DvJtSSKHG31/2YhTfdOb2x2qZ70WvcacgTwXv4utwws=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)