INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f894e65b9c37a2e65b3d89b8cfdb912af1673c65da0af24804176bbc2de642a4', 
    '7fuZC0mXhvDmO8EUNoCwldwAnnm40PhHWnx/kQOyLZU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)