INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '70bbe7b5a218173009bfc2d65ffca2a423c1c6edc1199dd161ae922e0147886f', 
    '/VMkJud+xaILYlZvR1hkAdrjlmM+DwvusVfYh4w9eLU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)