INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a5d65442d00cf114a56827ff0889b1f14ae448bd051e2908633f2146e1cedb26', 
    '+MpsQryV0tg/jJcVqurjlfOMmFVrwZJ4AQCT8CtY+l8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)