INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '235659a7c092665b51da55ae45b685900bd1234d56561b909828c2dd4624fc5f', 
    '3VpAqGnXkx7fJjI1+3gvG2HI0zkHdM5UotsVhye1mC0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)