INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c478aa3b89acce9d3b585c242af4903c1b71eff8bb310792cf5cb01b114621f4', 
    'V6o2lWoOr/zDf4qBF3DwESpkUPMkwVwbkh40QUN37nU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)