INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '16383d6db018d8be463fd50f780689c79b7b6379d7d018d61686819279c8dfda', 
    'voFAgSNlmlv2S2mA/TcLgPd+RvOu911QzcUYUtDyopw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)