INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ac21892ba1599072cce6b88613cbcdd10987f728751bafb5e9708af7fe377a1e', 
    'PwDlG13ly0CQ83vRmulM9/o/XbzUdx8SPkDNOvRsV14=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)