INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a297e920cf82d9c2d89ae77f64e1ce42d3e881ee254fd5daac20b3d9b0024583', 
    '1m4DFOpNYKHmxhp6mjWt/hOQ6kb8xcXLfUVXEAsmlX4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)