INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a9dd32ed2795184bb91619703182f8e997878d1b3265d28da583bfba7c7c96a2', 
    'ARd92xyY1yRABLzlBlbKbACmGGV34AGYcSlNki4gNL4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)