INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b6eadb55756261f719a3b3e6c05e5032c6baa8e2e01946fbd6e54ccd4a6b3a00', 
    'A63QMYyHh2Y+9dGPcwRW5IEknRk68QEbkrlOBoGRYh4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)