INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '786d6eb56774bc7f67fe1f01a247304730cecd819e253c5ce2dadd43157946c2', 
    'eU5B60mZ+ngwj9R0JdKcf3EdjyLMmSahaHWUkaToCuA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)