INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2d38a8c52f499afe2c883e001b7bcf47d08dd23c9cbe4c37251c954f8f0178c1', 
    '95mXi1jFAMRKp50fOs0GihgrkUMStiWijQsikN5w/rg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)