INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1868fa2fb383aa686484a2edd159535dc4fe644f2b85217d654eff7f701d39ab', 
    'YAXfGADHceUI+HLjcYasGvLLeXwH96Oc7j8fdShp930=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)