INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4848bf2b01b7d28cc6ee774f7e49fa74e24dbb0b83f9430fe83b150203b0767c', 
    'OVmcBYvS4TJpmN3eqdNSfAaEggUGvRUjv+0hAh5awqs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00070

Result

int(1)