INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6a2679a334ffc18d96c68081e5fb612b87d353bf641c2ca697a378522abfe551', 
    'Ld1nTVDxTdQFvZB1Xvyg48TRNi2j7atNYkx7JtyX5qE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)