INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b26801839c2d3b16dd9505091a36d24b2109af678f4c3654776c20f35972b9eb', 
    'wXPqy8Fz+YAJb46587ZRP0Br6OoLqusaTjByOd20FbA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)