INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3cc507a5561a928890f39be8b8a95bffb26689596169549a9b04388f0c6f10a2', 
    '/BYLifIsxPYkcjs4T9GzEJHEJB1yClZkNDft0T0CrBo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)