INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2718770e0614a8de5766a042239da4c4f69c53176237cd1ac5066a176c472ccd', 
    'nYbKDlbfkG1rOw/e6V6FGUD1eHTDunOFmCkJJEufyKE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)