INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '12f7ce45f2513d98145f2dd509e0e425bb663e63c15ef6b0e4436ec907834383', 
    'ugJRSNW5+xXyLKrMSGEl86WwESSOb/IuffuwL7QWbpc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)