INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6e0575ae4d28170d45326a02fc7d560d65baff197ce5f366eb22758397bac6ae', 
    'TzDeTHU9abRM2GHi8IUnHyDwpGRIyyvCdJhXpBOKaYQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)