INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ae2750390088523107cbf3790a2ac0318eefe0a46e8152ba5f5aa38bb40a8f25', 
    '6wXkJHdE9c1gw3Wi67M8bTyjL8X40G8Ri2aB2aNTJAM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)