INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'aaf8676694d2e4392637944795a95cb16db263e8a2bedd452ec0c4e74c9640a4', 
    '+VvQk41u/D57VOR1cZyLhflvDqWsgvzXKPh1+rBXVNI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)