INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '11b77a565ba803ba6681a0425686794bfe343099e3ac191fd75a3f4e105aaf5a', 
    'kL8Q9AXwqNniYlSMwr3SwzxDoSF7Dxp83JQldb/2suM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)