INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd95137fc8d1f732f9535d3524b97b257a9f5cb5afdd306252ee06612c4979955', 
    'JMfLmvuqH5V6sJiLowx0nmoqRXlPlwRH5+oY7sLqHnc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)