INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c0fd78ebb939d10d6ac7f63651150c80591c8ef40981c792078582aa00f20d6c', 
    'UAgyefKpi2X2jWSf2SDz6nZ47TbaUbYAgK4znGzQT9M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)