INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e1e6b331379d169163121cca43f0ff7ceffc3e25dc0d962b91f2f121147bcb24', 
    'bNbZEeaBMniERlzxW7Kx5oRf6aCxZ2GiK9cnm4a6Q5s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)