INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e9fc291b4ee7de32687d382957996a4de9831504df1269cbbae1612bc0cba0d4', 
    'SYDL+YJ1saxiC21DZil8qF2OoIUWeNjHwUzWP1d/GcY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)