INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3393da3df4891874e513b670b8bb62b9d657a9b0a260cdd8ce40a9219b8b5118', 
    'BRKZLouvhF7+nMT7iXYASk0rZbfkhX/6t9SR3bMgmg8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)