INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9e504c2001f300bc7130e7727ef4ba52f60d1f72148d214d0e43682975e9a545', 
    'eKSfQNd5Og1G9Pumdn+ZRw5GSSO0PNWnmURxHpbtSCY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)