INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5c448f1ce08e25ced2f3e0f1d2c1c6b408f1aab135d1faa6167fdee72549dbb1', 
    'gK5qhkJOs6pH6VOZvLFIrR6LYhaYeSbXSa3JRLEkdak=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)