INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd5553396387099826ab2b0f43cacf509552afdacae1393592cd56980e13d88c9', 
    'pz4qWDbLbZPZ2gq5ZHtQazqS/hyslQuf0tXgt7uP/X4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)