INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '720755253359fff79683633eebaf5de1c7c8e938cba7233c0a47f5207273af92', 
    '6GeeTCPxWVttXPjTORXIzaUk+fkqmv2wKjEQmtkDqEY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)