INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '70dab23e84c8ddc0e9425e58eadf7673323561ad48dfa984511468896d83a787', 
    '75AzRpnpyMWlcLafrQxV6ruNAV/xE4XYxDh2DSL1rJo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)