INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bf1526f970ec84bc40b7152c916bc82b44970eb8cbe5a6f44a9ce10590d044a3', 
    'fdSxwobOKJhH6yNqyMGB4BCtGu5Ybmb+1PoaaHF/OGI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)