INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b576ae0b046f26e66a4264b7bd00f87f3d4ed6043acc5ab53f78b515696ad540', 
    'XNuDcgtq5PKhnsUzbB87XCFKw1J6pZ/oEVOm3bh6o3Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)