INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '361d1c2c139af67dfe8640fb13e9a6ef3e8c035b8fe76323bb8d4ae66347827b', 
    'R8RsSnwHuJrCAVtlIh58AYuwmYmXIR88G6YfNu0WS+0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)