INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b62d8b00eca2cf7a3200d843c320b4874516c0e9f0f43b0c6229308b8d447a66', 
    'RwN19kicGbjc4eBLWx4HqSRTtTppQVddZnSb7vpkJ2M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)