INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '91f5de334307651fad1f67b9c4233a0521e74cdecfe9cb24558d83a59a81395a', 
    'Gq9dnVF4bKTw0tSjE0BO/MhmWQhAYNKeD9p54Nw01oQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)