INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '231ae162a64fd9631574906e1aeef609809c9eaf5fe65ea3be723c04b345cf5a', 
    'BrxQtNUJNO7Nsk+tlaPiK8W+jY9DdjXg87eGG9iUTuo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00052

Result

int(1)